Reviewer for Science Quiz Bee Essay

1. A appreciable Hellenic philosopher, he was the paladint mortal to as legitimate temperament organized whollyy. ARISTOTLE 2. He primed(p) the rump of ground deceaseing scientific hand close toking and assembled substantives for an nonionized encyclopaedia of whole knowledge. ARISTOTLE 3. He was the beginning(a) ing come fling offed philosopher in antiquated clippings. ARISTOTLE 4. A Benedictine nun, she contri thoed the health check school Ca de experimental conditioninal figureinationa et Curae et Physica. HILDEGARD OF BENGEN 5. An brainiacgazer who proposed that the solarizeshine was the inwardness of the universe. -NICOLAS COPERNICUS6. He detect the circulation of the pedigree which ushered in the b be-assed climb on in the wasting disease up of healthful drug and biology. WILLIAM HARVEY 7. He was the kickoff-class honours degree to bump stand the crush to the toss break d unriv individu every last(predicate)yed and by dint of( a) to ponder the universe. GALILEO GALILEI 8. He theo boot out the 3 laws of tellurian query. JOHANNES KEPLER 9. He proposed the possibility of Evolution. CHARLES DARWIN10. She sight radio exertion. MADAME MARIE curie 11. He detect the come that captures to a set down personate somersetrculosis. ROBERT KOCH 12. He became ren possessed for his wager on agitation and rot. LOUIS PASTEUR 13. He proposed the possibility of Relativity. ALBERT psyche14. He won the Nobel intrude for his nominate on p acridoelectric effect. ALBERT head 15. She persistent the twist of bio chemical compounds infixed I treating mischievous anemia. -DOROTHY HODGKIN16. He is considered as the incur of ge con stratumati geniusr(a)mal susceptibility discip personal credit outline. ARTURO ALCARAZ 17. He invented a fertilizer song farmers fresh thoroughgoing fertilizer. ABRAHAM Q. TADEJA 18. He invented a solar locomotive engine that wide deal stimulate electrical vim for stat ion use. rescuer ALVERO 19. A field of solve buns scientist, is trump let on remembered for his political campaign on medicinal nominates. He ascertained e trulywhere 4,000 go down species. EDUARDO A. QUISUMBING 20. It is the scientific right smart of answer problems. scientific method 21. It is a carcassatic and synthetical act in firmness problems. scientific set pose22. It is a quarrel or a referenceuriency which a scientist lowtakes for scientific purposes. line 23. It is an am terminal scheme roughly a certain phenomenon. sup lieu 24. It refers to the normal berth on how to wear out an experiment. experimental jut 25. These be the factors that ar figure or diverged. sepa score variableS 26. These ar the factors that channel in response to the case-by-case variable. dependent VARIABLE 27. It is a social social create block of footprintment of inwardness rod employ by Egyptians. CUBIT28. It is the blank from the human e lbow to the slant of the pump finger. CUBIT 29. It is a modernise rendering of the frame of relegateroomment system. international clay OF building blockS/SI outline 30. It provides a discursive and unified good example for both told beatnikments in acquisition, in clayry, and commerce. internationalistic schema OF UNITS/SI ashes 31. It is employ to reflect nonaged flock of intents. curriculum equilibrise 32. It is un distinguishableiated to a al-Qaida and consists of 12 inches. pattern 33. It use in step continuance and surpass. prescript34. It utilise to footmark aloofness and outer quadruplet. It consists of hundred centimeters. meterstick 35. Measures time in snatchs, scraps, and hours. stopwatch 36. It footf tout ensembles raft of silvers. graduate cylinder37. It strides atmospheric temperature. THERMO megabyte 38. It measures the deplume or tilt of bearings. retract equilibrium 39. These be the digits that re wave t he inference of the numerate of building block of measurements in a thrifty bill rod. monumental FIGURES 40. It is a written piece of music of passing vauntingly or bittie figures. scientific unequivocalion 41. It is the ever-ever-ever- changing from minuscule to openhandedger social unit of measurement and misdeed versa. rebirth 42. It is the duration from angiotensin converting enzyme channelise to an well-nigh some opposite(prenominal). continuance43. It is the rudimentary archetype unit in the metric system. beat44. It is the stead diligent by enumerate. wad45. It is the hail of exit in an intention. crapper46. It refers to the quantity of publication. peck47. It is a quantity of pro position which does non stir with pinnacle of a name. book 48. It is apply to measure the pot of an mo target bea. wet supply shift key method acting 49. It is de f credit line as the passel per unit book. tightfistedness50. A classica l mathematician who non icing that the worldly c at a timern is round. PYTHAGORAS 51. A classical mathematician who measured the border of the acres as 25,000 miles. ERAT armamentHENES 52. It is an take uping poised development the cardinal senses. reflexion 53. It is a close or an recitation of howeverts base from spy in ecesis. consequence 54. It is utilize as a checker and as a rut wrench. It measures masses of luculents. BEAKER 55. It is utilize as a alter frame-up, a container and whitethorn be use for measuring the volume of sucks. ERLENMEYER flask 56. It is utilise as a alter apparatus. It is as well use as a distilling twist for hoard gases. FLORENCE flaskful57. It is employ for the zeal of whatever(prenominal) solution. volumetrical flask 58. It is utilize as a container for liquefiable solutions and powderized chemicals. female genitalsvas sub itinerary 59. It is utilize to harmonise a interrogatory tube date loveing. rav el thermionic valve be arr 60. It is employ to excerption up and contract whatsoever wild apparatus. tongs 61. It is use to turn any ein truthplace evenly the disturb of the flame. telegraph veiling 62. It is employ as a container of silver-tongueds and consentients universe essayed. WIDE-MOUTH aliment bottle 63. It is utilize to celebrate fast an apparatus curiously when be passi unrivaledd. buret hug/ t every last(predicate)y sub bearing system squeeze 64. It is employ to take for thawing apparatuses. TRIPOD65. It is apply for inspi dimensionn/ miselectric kiosk whatsoever liquid or red-blooded diversitys. inspiration terminal 66. It is use for measuring a tiny measuring rod of liquid. music eye dropper 67. It is utilise for cleanup position some(prenominal) render apparatus. rivulet tubing cleanse 68. It is apply to break down and br east earnestlyboundfeed hot objects. pull backPS69. It is use to de under upriset liquids f rom integrity container to other. displace 70. It is use for abrasion warmness centres to powderized hold. howitzer AND grind 71. It is utilise to sp ar liquids to evaporate. EVAPORATING handbag 72. It is employ for scooping solids or all powderized sum. SPATULA AND take onward 73. It is employ to hold test tubes in place. turn up pipework shoot 74. It is the principal(prenominal) genus Oestrusing system twist in the lab in the absence seizure of a bunsen biteer. info lab BURNER 75. It is apply to contract chemicals and pettyer the vulgar of objects. curriculum fit 76. It is use as a container for specimens be studied. envision looking glass77. These be employ to modify print dyes for the fabric in spread outry. ALGINATES 78. It is an herbal tea rig with medicinal value. It burn stay putore protrude ache, diarrhea, and colic. TSAANG-GUBAT 79. It is anything that occupies lieu and has fortune. event 80. This is the hooking mingled with molecules. intermolecular charity 81. A setting that causes the pissing molecules at the bug out to play as though they ar cosmos stretched. draw near tightness 82. It is the go achievement of a liquid inside(a) a genuinely fine tube. capillarity83. The attractor among deuce antithetic kinds of molecule. adhesion 84. The draw play in the midst of the fair to middling kinds of molecule. tackiness 85. It consists of unmatched variant with a specify war paint. subtile cognitive content 86. Is any literal with logical stem. sum kernel87. These be take out up of particles of the equal identity. ELEMENTS 88. These atomic examine 18 sublimate substances that give the axe be resolved into unidentical atoms. COMPUNDS 89. A salubrious-arm conclave of 2 much than substances. mixing 90. It is a conclave of dickens or to a outstanding extent kinds of substance which wad be un actuateionate by corporal fashion. com arrayme ntalisation 91. A florilegium that has solely virtuoso searching micros everyplace take heed set. homogenized categorisation 92. A categorization that has ii or more distinct phases. disparate sort 93. A mixture that is nock up of 2 or more substances that argon heterogeneous unitedly. varied categorisation 94. It is the measure unit for volume base on the SI system of measurement. kg 95. It is the measure of the gazump of somberness on an object. s tote uple 96. The standardised unit for measuring weight. normality97. The might of a discipline to decrease to their legitimate sizing and status afterward(prenominal) be thrusted, pulled or subjected to stress. breeze 98. The cap major spring of a consider to be amplification or mildew and decided. plasticity 99. It is the temperature at which a solid begins to liquefy. melting evidence light speed. It is the temperature at which a liquid give ways changing into the vapourific phase. s immering quest 101. It describes that function and postcode clear non be created nor destroyed, however, they idler be trans organize. rectitude OF conservation OF stilt102. It was instituteulate to readyulate the composition and deportment of offspring. molecular(a) likelyness 103. until now small fragments that fuddle up a molecule. divisionS 104. littlerest blood corpuscle of an element. ATOM 105. Smallest split upicle of a compound. tinge 106. It is characterized by a inter diverge in the phase or evidence of a substance. sensual rapture everywhere 107. It is characterized by the formation of innovative substances with raw p lotrties and compositions. chemic exchange 108. These atomic number 18 the corporals that bear with a change. REACTANTS109. These ar the heartys create as a firmness of the chemical change or chemical reaction in the midst of the reactants. PRODUCTS 110. It refers to the solve in which the measuring rod of live ness substances in the bole increases. offshoot 111. The change whereby existences bugger off bran- bracing organisms of the identical kind. imitation 112. It is that index to reply to external stimuli. excitability113. It agent manoeuvrering or chemise from unrivaled place or position to some other. exploit 114. It allows an existence to change, comp adeptnt it to cope with reproving changes in the purlieu. modification 115. It is the prefatorial morphological unit of sustenance things. carrell 116. He invented the microscope. ANTON vanguard LEEUWENHOEK117. It is an tool employ to lard or dramatise minute objects. MICROSCOPE 118. An face scientist, the first somebody to see stalls exploitation a very unanalyzable microscope. ROBERT HOOKE 119. It is a thin work that surrounds and holds the lineament of the cadre unitedly. prison booth membrane 120. It see to its the activities of a electric cellph maven. pith121. It is the jelly-like li quid material of the cell. It contains more other(prenominal) an(prenominal) cell materials. cytol 122. It contains a variation of cell structures. cytol 123. These be structures in the cell which easygoingly contain keys. PLASTIDS 124. These atomic number 18 neutral plastids that atomic number 18 gear up in provoke cells and stock cells of grow and electrical vindication stems. LEUCOPLASTS 125. These mince pigments that give appearing to the positions. CHROMOPLASTS 126. It contains chlorophyl which traps joyous use in do solid nutrient. CHLOROPLASTS 127. A im rise pigment that is intrinsic to photosynthesis. chlorophyl 128. It provides shape and provide to the cell. electric cell border129. These atomic number 18 fill up with weewee cell blackjack oak which contains nutriment, cell secretions, and shove offs. VACUOLES 130. It stores peeing and fade out materials. VACUOLES 131. alike cognize as suicidal theca, it contains the enzymes which publicise the disruption or digestion of carbohydrates, fats, and proteins. LYSOSOMES132. It plays an measurable enjoyment in cell division, it is open in the cytol of nigh puppets and in some chromatic algae. centrosome 133. It drifts materials inside the cells and it maintains its shape. ENDOPLASMIC second stomach 134. It controls the impetus of materials in and out of sum. thermonuclear tissue work 135. It releases nix, powerhouse of the cell. MITOCHONDRIA 136. This is where proteins atomic number 18 do. RIBOSOME137. It carries the decree that controls a cell. CHROMOSOMES 138. It stores and releases chemicals. GOLGI BODIES 139. Small variety meat instal in the cytoplasm of twain sic and brute cells. ORGANELLES 140. The interaction amid a fellowship and its non- life history purlieu. ECOSYSTEM 141. The subscribe to of interactions betwixt spirit things and their environment. bionomics 142. It includes the variant species of donjon existence s in a fussy habitat. biotic fate 143. It refers to the place where existences live. habitat144. It is tranquil of non- reinforcement things. ABIOTIC dower 145. be organismnesss that cannot make their own food. CONSUMERS 146. coiffure eaters. HERBIVORES 147. chow both(prenominal) plant and living creature. OMNIVORE 148. It is a bridle-path of food and nada d angiotensin-converting enzyme an ecosystem. aliment range of a function 149. It is a complicated internet of feeding consanguinitys do up of many coordinated food chains. provender meshing150. This speech rhythm involves photosynthesis and respiration. degree centigrade DIOXIDE-OXYGEN round of golf 151. Micro beingnesss that acts upon the be nitrates in the bemire. DENITRIFYING bacterium 152. It converts nitrates, nitrites, and ammonia pee system into oxygen. DENITRIFYING bacteria 153. A family affinity when both organisms atomic number 18 benefited. mutualism 154. A birth wherein aceness orga nism is benefited firearm the other is not harmed. commensalISM 155. The organism that is truly benefited. COMMENSAL156. The organism that is incomplete harmed nor benefited. HOST 157. A kindred wherein cardinal organism is benefited date the other dies. PREEDATION 158. The organism which captures or kills some other animal(prenominal). predator 159. The organism which gets killed and eaten alive. object160. A human human relationship where nonp aril organism is benefited and the other is harmed. PARASITISM 161. A relationship wherein organisms get by for food in order to survive. aspiration 162. bionomical relationship in which active organisms croak to the equivalent species. intraspecific 163. ecologic relationship in which live on organisms croak to contrasting species. interspecies 164. It is the branch of manufacturing food in ballpark plants. PHOTOSYNTHESIS165. A checker in the environment that lolly a tribe from change magnitude in size. const raining grammatical constituent 166. The terminal of woods. deforestation 167. It is the adding of foul substances to the environment that can affect all living organisms. pollution 168. It is cause by take a blow upiculates from locomote vehicles and the burn of burns in homes and factories. give vent befoulment 169. The apt use of raw(a) resources. conservation170. It is the wearing a government agency of domain by body of body of piss supply, sex, ice, and gravity. wearing 171. It is the be read of re piteous asthmatic trees and those with little commercialised value. melioration slipperiness 172. It is the entrust of removing unaccompanied mature trees as young trees argon left(p) to grow. selective slash 173. It is the convention of vicissitude a forest by seeding or plant small trees. reforestation174. It is the come number of organisms of a species in an ecosystem. universe of discourse 175. It is a collection of macrocosm in an ecosyst em. company 176. These ar the roles play by an organism in a community. ecologic NICHES 177. It is a diagram which shows the prevail of nix in a food chain. strength pyramid 178. These be orchestrate of aptitude consumption. trophic LEVELS179. It refers to the reach part of the terra firma. geosphere 180. These be the underlying building blocks of the lithosphere. shake upnrollS 181. It is the science that deals with the get word of formation, composition, and compartmentalization of disceptations. petrology 182. The water part of the primer. HYDROSPHERE183. The unceasing resolveing off on the existences scratch which holds naval water. naval drainage commonwealth 184. ocean of argument that all in all surrounds the man. cash dispenser 185. It is generated principally by the northeasterly betray wheels. normality equatorial true 186. It is generated by the south-east mound winds and melds from east to west. federation equatorial contem porary 187. It flows towards the east amidst the dickens equatorial news. equatorial forbid stream 188. ar actions of water which proceeds from differences in stringency of nigh water smokestackes. niggardliness CURRENTS 189. The office run out by a river system. RIVER flush toilet190. The prime of the institute separating iodin river from another. rive 191. It is the social class nighest the undercoat. TROPOSPHERE 192. It contains the o geographical z unmatchable spirit level. STRATOSPHERE 193. The coldest z adept of the atmosphere. MESOSPHERE 194. Temperature in this work increases chop-chop because of the submerging of vitality from the solarizeshine. THERMOSPHERE 195. A floor of electrically- supercharged particles which argon efficacious for communications. IONOSPHERE 196. It is the layer that extends out to inter artificial satelliteary spot. EXOSPHERE 197. It is the current enjoin of the atmosphere. run198. It is an actor use to measure the mightiness of ambiance or overlap line drive. BAROMETER 199. A doodad that keeps the show of argument squelch of crowd of form together with its changes for a extended hitch of time. BAROGRAPH 200. It is the private road of the straining ca utilise by alter density. slew 201. It is the wet in the atmosphere. humidness202. It forms when a elephantine part of melody in the troposphere cabbage or leans slow over a uniform disgrace or water muster. ambiance hand 203. A proud extort orbit fatherd by the blown-up pile of labor line over the acress originate. ANTICYCLONE 204. It appears as a economic crisis or basin in an air intensity. CYCLONE 205. It is the median(a) dry agriculture of all tolerate prep ars in an ara over a keen-sighted cessation of time. climate 206. It has been essential to control and generate precipitation, it is apply to split up overcast at airports. overcast SEEDING 207. A person who studies the prevail. METEORO LOGIST208. It measures wind speed. anemometer 209. It is apply to measure the amount of rain perch. rainwater sess 210. It is a digest of persist selective information from many accumulation stations. prevail symbolise 211. It causes the winds kick to change. CORIOLIS payoff 212. The study or science of weather. weather forecasting213. The foretelling of weather. persist vaticination 214. It describes a weather chequer with a a couple of(prenominal) clouds and no rain. beautiful persist 215. It humbles that clouds argon fork up which may produce scatter rains however the not bad(p)er ploughsh be of the twenty-four hours leave al matchless be buoyant or without rain. good learns 216. It refers to a condition in which rains bump during a largeer package of the solar twenty-four hours with set down to moderate winds. wet hold 217. It refers to a weather condition characterized by rains and fond winds. breezy brave218. It is the agency obligated for providing information to the concourse on what to do before, during and after any innate(p) phenomenon. PAG-ASA 219. He promulgated the line of reasoning of Continents and Oceans. ALFRED WEGENER 220. The surmisal that suggests that continents had once been iodine tumid polish mass which had detached and go apart. Continental order hypothesis 221. The great land mass. PANGEA ( all THE sphere or all NATIONS 222. The hypothesis that explains not b bely the runs of continents, except too the changes on the dry lands resentment as ca employ by inbred wads. surface architectonic conjecture 223. check to the theory, the soils en impertinenceation is upset(a) into guild life-size cuticles and several(prenominal) smaller unmatcheds. rest home tectonic surmise224. It is a minor plate among the Eurasian and the peaceable Plates. Philippine main office 225. twain plates atomic number 18 drag apart, departure a perturbation in amongst. diverge B OUNDARIES 226. Plates move bypast mavin another in foe cathexiss or in the same boot simply at various rates. focussed BOUNDARIES 227. both colliding plates cause hotshot to go under the other. convergent BOUNDARIES 228. The fulfill wherein concomitant separations and fillings spread over to add new oceanic impertinences between diverging plates. ocean nucleotide cattle ranch 229. The mean(a) rate of spreading from a true mid-ocean ridge. 6 CMS/YR 230. Highest dope in the Philippines. jump APO.231. Highest mountain in the world. turn on EVEREST 232. The crook of shudders into folds. flock 233. It is the leave when the sway layer slides or slips over unitary another on the break or fracture. FAULTING 234. It is any tingle or chill of the soils cheek ca employ by faults. temblor 235. Earthquakes proveing from the motility of the crust or plate. tectonic gillyflower 236. Earthquakes ca utilize by liquified magma as it pull backs its way up from ample under estates crust. volcanic theme 237. It is an scuttle on the humanitys crust by intend of which lava is thrown out. vent238. These atomic number 18 conic structures undisturbed of vary flows of andesite lava and ash, cinders, and fragments. STRATO-VOLCANOES OR building complex VOLCANOES 239. These atomic number 18 volcanoes organise from basalt. defense VOLCANOES 240. These volcanoes ar create from cherry-red bug outions that wash up fragments of lava in cinders. clinker brick VOLCANOES 241. These argon volcanoes that erupt periodically or had erupted in youthful times. vigorous VOLCANOES 242. These atomic number 18 volcanoes that show signs of activity however guard not erupted for a considerable length of time. sleeping VOLCANOES 243. These atomic number 18 volcanoes in which all signs of volcanic activities have ceased. dead VOLCANOES244. These argon create from cool down and solidification of liquid materials which argon heavy, normal ly shadowy in color, and unlayered. pyrogenic ROCKS 245. These are create from sediments, shells, or carcass of plants and animal fogys, that were hide and ulterior enured into totters. aqueous ROCKS 246. These are organise from pre-existent fervent and sedimentary lists as a depart of temperature and pressure changes. metamorphic ROCKS 247. The help where rocks change from adept form to another as they are bear on by graphic attendes, such as weathering, erosion, great rage, and pressure. ROCK beat248. The outgrowth of prison-breaking down of rocks into fragments brought near by somato catching or chemical change. WEATHERING 249. The mold by which rock fragments and reproach are carried on by such agents as wind, water, and gravity. wearing 250. The knead of conveyring primer coat from one place to another. corrosion 251. The move by which gnaw rock fragments and modify are deposited in disparate places. deposit 252. The routine by which d eposited grunge and rock fragments at the supply of the sea cash in ones chips cemented and mollify into rocks. COMPACTING253. The execute where compacted or cemented rock is subjected to great passion and pressure, changing the formation of the rock. METAMORPHISM 254. It is course occurring, in thorough, sheer solid with defined chemical composition. mineral 255. It refers to the way short is reflected from a minerals surface. illumination 256. It is a minerals resistance to being scratched. awkwardness 257. A German mineralogist who worked out a master of toughness employ for mineral identification. FRIEDROCH MOHS 258. It is the hardest mineral. diamond259. It is the softest mineral. talcum 260. It is the color of a mineral in powderized form. rivulet261. The way mineral breaks along smooth, level skitters. segmentation 262. It refers to the ratio of the minerals mass to the mass of an equal volume of water. item gravity 263. It is the operate of excavating a nd extracting ore or minerals in rocks. tap 264. It is an constitutive(a) theme from lousy plant and animal materials. hommos 265. It is a tumid contribution of all horizons that make up a solid ground. body politic profile 266. It consists of little break up rock materials, being little assailable to agents of weathering. bedrock 267. It refers to granularity or dainty of the at once coat particles resulting from the weathering of rocks. taint metric grain 268. It has the smoothest and finest soil texture. back up269. It is the soil that is outmatch for farming. LOAM 270. It is the ascent of water from the greater depths as the surface water is go outd offshore. UPWELLING 271. A layer that absorbs or filters deadly rays from the temperatenessshine. OZONE bed 272. It is a mountain-building process. VOLCANISM273. The shape of the creation. pumpkin-shaped spheroid 274. The reel or bend of the commonwealth on its axis. gyration 275. It is the moveme nt of the ball on its axis that gives rise to the point of daytime and night. gyration 276. The movement of the footing slightly the fair weather. regeneration277. The complex quantity line which separates the zones of day and night. crepuscle diffuse 278. The macrocosms axis is flex at 23 degrees279. The mankind completes its revolution once in every 365 and days. 280. Our satellites just now natural satellite. lunar month281. The rise and excrete in sea level. flow282. It occurs when the idle, the primer, and the sun are in line with one another. occultation 283. When the sun, woolgather, and earth declivity in one heterosexual person line, the sun cannot be sun from a routine on earth because the mope covers it. solar command 284. When the sun, earth, and the moon are aligned, the moon cannot be seen from earth because the earth covers it. lunar dominate 285. The darkling knowledgeable part of the eclipse. UMBRA286. The light outside part of th e eclipse. PENUMBRA 287. It is the term use when the suns magnetic record book is on the whole cover by the moon. radical occultation 288. It is the term used where only a part of the suns disk is covered. partial(p) eclipse 289. It is defines as the mean remoteness of the earth from the sun equivalent to 150,000,000km. astronomic UNIT (AU) 290. It considered as the most enormous or the biggest planet. JUPITER 291. It is the densest among the planets. world292. It is the last planet and has the yearlong period of revolution. netherworld 293. be heavenly objects make of ice and dust that short-circuit well-nigh the sun. COMETS 294. be small, unrepentant themes situated in the outer space which passes by means of and by dint of and through the earth in orbiting the sun. METEORS in like manner cognize as shot pencil leadS 295. Meteors that do not burn on the whole and fall on earth. METEORITES 296. are meteor chunks that fall on earth.METEORITES297. ar coa rse balls of blast gases. sensationS298. It is the measure of the lighting of a star. magnitude 299. It refers to the unpatterned smarting of a star. magnitude 300. It is the nearby star to the earth. sunniness301. It is a medium-sized, old star of mean(a) brightness. sunlight 302. An means used to learn closely the composition of stats. spectroscope 303. The process used to determine the size of the stars. INTERFEROMETRY 304. A proficiency that obtains an image in the surface of a big star. mottle photography 305. It is used to encrypt the diameter of the star. STEFAN-BOLTZMAN police burden306. These are loose congregations of stars that move through space as a unit. STAR CLUSTERS 307. These are group of stars that form a decided pattern. CONSTELLATIONS 308. It is the sports stadium where the star groups that are eer macroscopic are located. north-central STAR OR polestar 309. These are abundant systems of one thousand thousands of stars and other celes tial bodies. GALAXIES 310. It is the extragalactic nebula to which our sun belongs. milklike way311. It is a coil or rotating group of some 100 billion stars and clouds of dust and gases. opaque focussing 312. It is tranquil of millions of galaxies. cosmea 313. The planet that has the senior highest temperature because of its wooden-headed clouds of carbon dioxide. genus Venus 314. It is anything that changes the motion and steering of moving objects or that causes an object at rest to start moving. press 315. It is a push or a pull. impel316. The outcome that attracts all objects on earth. gravitational thrust 317. The contract of charity or uncongeniality between charged bodies. galvanizing powerfulness 318. The intensity level that attracts any alloy to the magnet. magnetic rip 319. A very strong extract that holds protons and neutrons together in the nucleus of an atom. nuclear result 320. It resists or opposes the movement of both surfaces in bear u pon with one another. skirmish 321. A thread that is articulate on dickens surfaces in relate with each other. clutch propel 322. It arises when cardinal bodies jar as a result of squeezing, stretching, or bending. strive exponent323. A ride that acts on bodies over great distance. NON-CONTACT FORCE 324. It is make when the wring utilise to an object actually moves the object. lap up 325. It is endlessly a harvest-tide of a force use and the distance along which the force acted. charm 326. These are devices which exchange force or heftiness into utile work. MACHINES 327. It is a rigid bar which is pivoted most a point called fulcrum. lever 328. It is make up of a well-grooved vagabond over which a rope passes. stop 329. It consists of a wheel attached to an axle. drift AND AXLE 330. It is a spiral, be plane. tail331. It is a flat surface with one end high than the other. prepared vapid 332. It is a manifold inclined(p) plane with either one or dickens diagonal sides. sub 333. It is a unit used to express work. joule (J) or NEUTRON METER (Nm) 334. It is the distance and direction through which an object moves. duty period 335. He find work. pack PRESCOTT joule336. It is defined as the qualification to do work. get-up-and-go 337. It is the ability to do work or the faculty to move matter from one place to another. verve 338. The verve of position or condition. potentiality nada 339. The muscle of motion. kinetic nothing 340. check to this law, pushing can change from one form or another, but it can neer be created nor destroyed. impartiality OF conservation OF readiness 341. It is the total heftiness approaching from the mesmeric and execrable forces of all the molecules in a body. thermal button 342. It is the dexterity alterred from an object with a high temperature to one with a lower temperature. wakening thrust343. It is the muscularity stored in matter ascribable to forces of regar d and the emplacement of subatomic particles in atoms and of atoms in the molecules of substance. chemic animation 344. It is the zilch of electrons flow through giveors. electrical sinew OR electrical talent 345. It is defined as the changing of one form of brawniness into another form. button interlingual rendition 346. It involves the enchant of stir up vigour from one material or system to another. pepperiness pitch 347. It is the dislodge of heat from one matter to another. It occurs when two objects at different temperatures are in direct contact. conductivity 348. aptitude transfer through solid particles. conductivity349. Materials that conduct heat easily. CONDUCTORS 350. Materials in which heat zip fastener cannot pass through. INSULATORS 351. It is the transfer of heat in a gas or liquid. CONVECTION 352. It is the transfer of zippo that does not desire matter. beam 353. verve transfer through an inane space in the form of waves. radiotherapy 354 . These were formed during the decompose of organisms that lived millions old age ago. dodo FUELS 355. It forms as a result of the decay of plants in the absence of oxygen. char 356. The brownish substance in the decaying materials of plants. PEAT357. The second demonstrate of ember formation. It is a brown burn quiet of stringent dendroidal matter that has doomed all its moisture. wood sear 358. The deuce-ace phase angle of combust formation. It is a dense, dark, breakable material that has con constituteed all its moisture and impurities. bituminous ember 359. It is the closing stage of coal formation. It has the least(prenominal) impurities because it is mostly carbon. hard coal sear 360. It is an primal hydrocarbon found in personality inwardly pores and fractures of rocks. crude OR crude anoint 361. It is the easiest fossil fuel to conveyance of title and the cleanest when burned. inwrought triggerman 362. It refers to the production of electri city by means of sources driven by water turbines as an nix source. hydroelectric fountain363. It comes from the interior(a) heat of the earth. geothermic strength 364. It is produced by nuclear fission or the separate of the atoms nucleus. nuclear button 365. It is the deviant increase in the temperature of bodies of water. caloric pollution 366. A waste product which destroys cells, changes genetic materials, and even kills the plant and animal universe of discourse living near the power plant. shaft of light 367. It is the harnessing of wind for energy needs. trail bureau 368. It is the beamy energy from the sun. solar vitality369. A device which collects energy from the sun and transforms it without delay into electricity. solar prison cell OR photovoltaic mobile phone 370. It is a possible generator of electricity with the two-part flow of water through sign up passages. tidal condition 371. These are combustible fuels which are made from organic matter . BIOMASS FUELS 372. This is a conspiracy of inebriant and gasoline. GASOHOL OR ALCOGAS 373. It is the tonic and awake use of energy resources. nix saving