DOE MIDDLE SCHOOL SCIENCE
BOWL SAMPLE QUESTIONS AND
ANSWERS
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MATHbvShortbvAnswerbvRoundingbvyourbvanswerbvtobvthebvnearestbvwholebvnumber,bvwha tbvisbv732.15bv+bv 641.43?bv-bvanswer--1374
MATHbvShortbvAnswerbvRoundbv63,159.456bvtobvthebvhundreds'bv(readbvas:bvhun-
DREDS)bvplace.bv-bvanswer--63,200 MATHbvShortbvAnswerbvWhatbvisbvthebvadditivebvinversebvofbv3?bv-bvanswer---3 MATHbvShortbvAnswerbvWhatbvisbvthebvsumbvofbvthebvmultiplicativebvinversebvofbv2bvandbvth ebvmultiplicativebv inversebvofbv5bvasbvabvfractionbvinbvsimplestbvform?bv-bvanswer--7/10 GENERAL bvSCIENCEbvShortbvAnswerbvSometimesbvbrightly- coloredbvsignsbvadvertisingbvobjectsbvorbv placesbvusebvabvnoblebvgas.bvWhichbvnoblebvgasbvisbvmostbvcommonlybvusedbvtobvmakebvth esebvsigns?bv-bvanswer--NEON GENERAL bvSCIENCEbvMultiplebvChoicebvWhichbvofbvthebvfollowingbvelementsbvisbvNOTbv abvnoblebvgas?bv bv W)bvXenonbv X)bvRadonbv Y)bvKryptonbv Z)bvBrominebv-bvanswer--Z)bvBROMINE GENERAL bvSCIENCEbvShortbvAnswerbvWhilebvbrushingbvyourbvhair,bvyoubvscrapebvelectr onsbvfrombv yourbvhair.bvThisbvresultsbvinbvwhatbvtypebvofbvchargebvforbvyourbvhair?bv-bvanswer-- POSITIVEbvCHARGE GENERAL bvSCIENCEbvMultiplebvChoicebvWhatbvtypebvofbvenergybvproductionbvdoesbvNO Tbvrequirebvabv turbinebvwithbvabvshaftbvtobvspinbvabvgeneratorbvinbvorderbvtobvcreatebvelectricity?bv bv W)bvGeothermalbvpowerbv X)bvHydropowerbv Y)bvHydrogenbvfuelbvcellsbv Z)bvNuclearbv(fission)bvreactorsbv-bvanswer--Y)bvHYDROGEN bvFUELbvCELLS LIFEbvSCIENCEbvShortbvAnswerbvInbvabvsymbioticbvrelationship,bvwhatbvisbvthebvminimum bvnumberbvofbv organismsbvthatbvbenefitsbvfrombvthebvrelationship?bv-bvanswer--0 LIFEbvSCIENCEbvMultiplebvChoicebvForbvanbvenvironmentbvwherebvabvlong- lastingbvtoxinbvhasbvbeenbv introduced,bvinbvwhichbvorganismbvofbvabvfoodbvchainbvwillbvyoubvexpectbvtobvfindbvthebvleast bvaccumulationbvofbv thebvtoxin?bv bv W)bvProducerbv X)bvHerbivore 2 / 4
Y)bvPrimarybvpredatorbv Z)bvSecondarybvpredatorbv-bvanswer--W)bvPRODUCER EARTHbvANDbvSPACEbvSCIENCEbvShortbvAnswerbvThebvthreebvcomponentsbvrequiredbv forbvanbvoilbv reservoirbvtobvformbvarebvabvsourcebvrock,bvabvporousbvandbvpermeablebvreservoirbvrock,bva nd:bv-bvanswer--AbvCAPbvROCKbv(ACCEPT:bvSEAL,bvTRAP) EARTHbvANDbvSPACEbvSCIENCEbvShortbvAnswerbvDepositionbvofbvprimarilybvwhichbvco mpoundbv leadsbvtobvthebvformationbvofbvstalactitesbvandbvstalagmitesbvinbvcaves?bv-bvanswer-- CALCIUM bvCARBONATE GENERAL bvSCIENCEbvMultiplebvChoicebvWhichbvofbvthebvfollowingbvtypesbvofbvweatherin gbvisbvcausedbv bybvacidbvrain?bv bv W)bvChemicalbv X)bvMechanicalbv Y)bvBioticbv Z)bvTropicalbv-bvanswer--W)bvCHEMICAL GENERAL bvSCIENCEbvMultiplebvChoicebvWhichbvofbvthebvfollowingbvcanbvcausebvanbvincr easebvinbvthebv amountbvofbvacidbvrain?bv bv W)bvDecreasebvinbvthebvozonebvlayerbv X)bvIncreasebvinbvoilbvspillsbv Y)bvIncreasedbvburningbvofbvfossilbvfuelsbv Z)bvDecreasebvinbvpesticidebvusebv-bvanswer-- Y)bvINCREASED bvBURNING bvOFbvFOSSILbvFUELS ENERGY bvMultiplebvChoicebvEthanolbvisbvbeingbvusedbvasbvabvwaybvtobvreducebvdependen cebvonbvfossilbv fuels.bvWhichbvofbvthebvfollowingbvbestbvdescribesbvthebvproductionbvofbvethanol?bv bv W)bvDistillingbvgasesbvavailablebvinbvwaste,bvsuchbvasbvmethanolbv X)bvExposingbvbatteriesbvtobvsunlightbv Y)bvFermentingbvcropsbvlikebvcornbvandbvsugarbvcanebv Z)bvUsingbvbrokenbvpartsbvfrombvcarsbvasbvtheybvgetbvrustybv-bvanswer-- Y)bvFERMENTING bvCROPS bvLIKEbvCORNbvANDbvSUGAR bvCANE ENERGY bvMultiplebvChoicebvBiodiesel,bvwhichbvisbvanotherbvformbvofbvbiomassbvenergy,bv isbvobtainedbv
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bv W)bvFoodbvproducts,bvincludingbvvegetablebvoilsbvandbvanimalbvfatsbv X)bvRefiningbvthebvavailablebvdieselbv Y)bvCombiningbvdieselbvwithbvextractionsbvfrombvmineralbvbedsbv Z)bvUsingbvabvplant'sbvphotosynthesisbv(readbvas:bvfōe-tōe-SIN-teh-sis)bvprocessbv- bvanswer-- W)bvFOODbvPRODUCTS, bvINCLUDING bvVEGETABLE bvOILSbvANDbvANIMALbvFATS 3 / 4
GENERAL bvSCIENCEbvShortbvAnswerbvHowbvmanybvhoursbvofbvdaylightbvdoesbvthebvSou thbvPolebv receivebvonbvJunebv21?bv-bvanswer--0 GENERAL bvSCIENCEbvMultiplebvChoicebvChangesbvinbvlengthbvofbvdaylightbvarebvprimaril ybvabvresultbv
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bv W)bvChangebvinbvthebvdistancebvEarthbvisbvfrombvthebvSunbv X)bvChangebvinbvthebvdirectionbvthebvEarthbvtiltsbvrelativebvtobvthebvSunbv Y)bvChangebvinbvthebvMoon'sbvpositionbvrelativebvtobvthebvSunbv Z)bvChangebvinbvhowbvfastbvthebvEarthbvturnsbvonbvitsbvaxisbv-bvanswer-- X)bvCHANGE bvINbvTHEbvDIRECTIONbvTHEbvEARTHbvTILTSbvRELATIVEbvTObvTHEbvSU N PHYSICALbvSCIENCEbvMultiplebvChoicebvNeutronsbvarebvapproximatelybvthebvmassbvof: bv bv W)bvProtonsbv X)bvPositronsbv Y)bvElectronsbv Z)bvNeutrinosbv-bvanswer--W)bvPROTONS PHYSICALbvSCIENCEbvMultiplebvChoicebvImaginebvifbvyoubvcouldbvweighbvelectronsbvan dbvprotonsbvonbv abvsimplebvbalance.bvHowbvmanybvelectronsbvdobvyoubvneedbvtobvbalancebvabvsinglebvproto n?bv bv W)bv18bvhundredbv X)bv18bvthousandbv Y)bv18bvmillionbv Z)bvMorebvthanbvabvbillionbv-bvanswer--W)bv18bvhundred EARTHbvANDbvSPACEbvSCIENCEbvShortbvAnswerbvWhatbvtypebvofbvboundarybvisbvdescri bedbvasbvtwobv lithosphericbvplatesbvmovingbvtowardbvonebvanotherbvandbvcolliding?bv-bvanswer--
CONVERGENT
EARTHbvANDbvSPACEbvSCIENCEbvShortbvAnswerbvThebvlargestbvvolcanobvonbvMarsbvisb vaboutbv15bv milesbvabovebvthebvsurroundingbvplanes.bvWhatbvisbvthebvnamebvofbvthisbvvolcano?bv- bvanswer--OLYMPUS bvMONS PHYSICALbvSCIENCEbvShortbvAnswerbvAbvyellowbvballbvhasbvabvmassbvofbv5bvgramsbvand bvabvvolumebvofbv 2bvcubicbvcentimeters.bvWhatbvisbvthebvdensitybvofbvthebvyellowbvballbvinbvgramsbvperbvcubicb vcentimeter?bv-bvanswer--2.5 PHYSICALbvSCIENCEbvMultiplebvChoicebvAbvredbvballbvhasbvabvmassbvofbv2bvgramsbvandbv abvvolumebvofbv8bv
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