Survey
* Your assessment is very important for improving the workof artificial intelligence, which forms the content of this project
* Your assessment is very important for improving the workof artificial intelligence, which forms the content of this project
8t hGradeWeat herReviewAnswerKey 1. Whatisthemostcommongasintheatmosphere? a. oxygen b. nitrogen c. carbondioxide d. hydrogen 2. Thelayersoftheatmosphereareclassifiedaccordingtochangesin: a. density b. pressure c. temperature d. water 3. WhichofthefollowingissomethingtheatmospheredoesNOTdoforus? a. airtobreathe b. keepsuscomfortable c. filtersoutharmfulradiation d. holdsusontheearth 4. Whichlayerofatmospherehasthehighesttemperature? a. troposphere b. stratosphere c. mesosphere d. thermosphere 5. WhichlayerdoesallofEarth'sweatherhappenin? a. troposphere b. stratosphere c. mesosphere d. thermosphere 6. Inwhichlayerwouldyoufindthehighestdensityofair? a. troposphere b. mesosphere c. exosphere d. stratosphere 7. Whattypeofheattransferrequirescontact? a. conduction b. convection c. radiation 1of10 8. Inwhichlayeroftheatmosphereismostoftheozonelayerlocated? a. troposphere b. stratosphere c. mesosphere d. thermosphere 9. Whattypeofheattransfercantravelthroughspaceintheformofelectromagneticwaves? a. conduction b. radiation c. convection 10. Whattypeofheattransfertakesplaceintheatmospherewhenwarmairrisesthencools? a. conduction b. convection c. radiation 11. Aselevationincreases,airpressure a. increases b. decreases c. staysthesame 12. Whatdoesabarometermeasure? a. temperature b. airpressure c. relativehumidity d. dewpoint 13. ThejetstreamblowsfromtointheUnitedStates a. EasttoWest b. WesttoEast c. NorthtoSouth d. SouthtoNorth 14. Decreasingairpressureleadstowhattypeofweather? a. stormsandrain b. sunnyweather c. dryweather 15. Airwillnaturallyflowfromareasofpressuretoareasofpressure. a. lowtoequal b. lowtohigh c. equaltoequal d. hightolow 2of10 16. Whatwillhappentoaballoon'svolumeasitrisesupintotheatmosphere? a. itwillshrink(theairpressuregetshigherasitrises,sothesidesoftheballoonarepushedin). b. itwillexpand(theairpressureisloweratahigheraltitude,sotheairisnotpushingon theoutsideoftheballoon) c. itwon'tchange(airpressureonlychangesminimallywithaltitude) 17. Whenlookingatsatelliteimages,areaswithnocloudsmusthave: a. lowpressure b. lotsofmoisture c. highpressure d. hightemperature 18. Whattypeofcloudlookslikefluffycotton? a. stratus b. cirrus c. cumulous d. cumulonimbus 19. Whattypesofcloudsarehighandwispyandareassociatedwithfair(nice)weather? a. altrostratus b. stratus c. cumulous d. cirrus 20. Adaywithallgreycloudcoverhasthistypeofclouds: a. stratus b. cumulonimbus c. cirrus d. cumulous 21. Surfacecurrentsintheoceanaremainlycausedby: a. wind b. temperaturedifferences c. salinitydifferences d. whales 22. Deepcurrentsintheoceanaremainlycausedby: a. wind b. differencesindensity c. boattraffic d. plankton 23. Deepcurrentsintheoceanaremainlycausedby: a. wind b. differencesindensity c. boattraffic d. plankton 3of10 24. CitiesinthenorthernUnitedStatesthatarenearoceanshaveclimatesthatarethaninland cities. a. colder b. drier c. warmer 25. WatermovesfromtheEarth'ssurfaceintotheatmosphereinaprocesscalled: a. evaporation b. condensation c. precipitation d. transpiration 26. Whatarecloudsmadeof? a. watervapor b. cotton c. smoke d. tinywaterdropletsoricecrystals 27. Alargebodyofairwiththesametemperatureandhumiditythroughoutisknownasa(n): a. airmass b. front c. wind d. tornado 28. Whattypeofweatherisassociatedwithastationaryfront? a. severethunderstorms b. drizzle c. blizzards d. manydaysofrain 4of10 29. Whattypeoffrontispicturedhere? a. coldfront b. warmfront c. occludedfront 5of10 30. Whattypeoffrontispicturedhere? a. coldfront b. warmfront c. occludedfront 6of10 31. Whattypeoffrontispicturedhere? a. warmfront b. coldfront c. occludedfront d. stationaryfront 7of10 32. Whattypeoffrontispicturedhere? a. warmfront b. coolfront c. occludedfront 33. Atwhichfrontwouldyoufindcumulonimbusclouds? a. warmfront b. coldfront c. occludedfront 34. Thedewpointisthetemperatureatwhichhappens. a. transpiration b. condensation c. melting 35. ElNinoisthemomentaryoccurrenceofwarmersurfacewatersinwhichocean? a. Atlantic b. Pacific c. Indian 36. IntheNorthernHemisphere,anticycloneswillturninadirection. a. clockwise b. counterclockwise c. buffering 8of10 37. Onaweathermap,thesebluetrianglessymbolizea: a. coldfront b. warmfront c. stationaryfront 38. Onaweathermapthispurplelineofsymbolsrepresent: a. coldfront b. warmfront c. occludedfront 39. Onaweathermap,thisredandbluesymbolrepresents: a. occludedfront b. stationaryfront c. coldfront 40. Onaweathermap,thisredsymbolrepresentsa: a. coldfront b. warmfront c. occludedfront 41. WhichofthefollowingisNOTneededforcloudstoform? a. watervapor b. highpressure c. dustparticles d. coolingtemperatures 42. WhichofthefollowingisNOTneededforcloudstoform? a. watervapor b. highpressure c. dustparticles d. coolingtemperatures 43. Whydowindsandoceancurrentstravelincurvedpathsaroundtheglobe? a. solarflares b. Earthrevolvingaroundthesun(Earth'srevolution) c. Earthsrotationonitsaxis 9of10 44. Theplacewheretwobodiesofairmeetiscalleda(an): a. front b. airmass c. jetstream 45. Whatdoesananemometermeasure? a. temperature b. airpressure c. windspeed 46. Whatdoesapsychrometermeasure?(Remember,therearetwobulbsandyouswingitaround). a. temperature b. relativehumidity c. airpressure 10of10