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2012 OCTOBER/NOVEMBER B.A.EXAMINATION IIISEMESTER (FRESH& REPEATERS)

STUDlES(NoN-coRE) ENVIRONMENTAL QuestionBookletSl. No.

TimeAllowed:SHours

107496

MaximumMarks : 100

TO CANDIDATES INSTRUCTIONS youshouldcheck oftheExamination, afterthecommencement 1 . lmmediately or tornor missingpagesor thatthisBookletdoesnot haveany unprinted by a Complete items,etc.lf anyof theabovedefectsisfound,getit replaced series. Bookletof theavailable Question 2. Writeclearlythe QuestionBookletVersionCodeA, B, C, D or E, in the intheOMRAnswerSheet. forthepurpose, spaceprovided appropriate versioncodeand Booklet Reg.No.,Question 3. Enterthenameof theSubject, to suit ontheOMRsheet.Astheanswersheetsaredesigned affixSignature specialcareshouldbetakento fill system, theOpticalMarkReader(O.M,R.) thoseitemsaccurately. carryingequalmarks.All 4. ThisQuestionBookletcontains100 questions among fouranswers, contains Eachquestion questions mustbe attempted. themonecorrectanswershouldbe selectedandshadethe corresponding optionintheOMRsheet. andonly shouldbe markedonlyon theOMRsheetprovided 5 . Alltheanswers witha black or blue ink ballpointpen,lf morethanonecircleis shaded/ no markswillbe awarded. wronglyshadedlhaltshadedfora givenquestion arisesin the lf any confusion are in bothEnglishand Kannada. 6. Questions versionof thequestions. version,pleasereferto theEnglish Kannada stop theclosureof theexamination, afterthefinalbellindicating 7. lmmediately makinganyfurthermarkingsin the OMRAnswerSheet.Be seatedtillthe AfterhandingovertheOMRAnswerSheet OMRAnswerSheetis collected. hall. youmayleavetheexamination to the lnvigilator i*A:) : l'natddd ddd od!-tu e dad &oe,afidO-#rqHeJ{,Jd

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doe*;id{q $eed o3tr{de dned dod: uodo_erdi31 ee*a${cn earaddqce{ & oI $ hr, o Ui,a $ d d odp car or d t3ed {, d..d;1t os d} d d o$ddrc$d 2. {A.dtl*o:, ddro" Eoecr A, B, C, D erd"oaEo$q (OMR) wdd derEot{erdue*n udhdenh$d droddddel udo$u3e$. 3. wdd d$do$ (t".ao.o,r.) $ed Cdodax,d Adde_doeq,)do$, dneodeddoa{,$d: ddro" d.oeaoatd.n neobdldd:oaddedc. erudddgJddddlu.tlder dnrr €rd4d,Brd Oedd (o.M.R.)drd# erd:rbraoson dd,x&ddocd ddo dnbgdddl udr azSoddrod qJer drDdt3e$. 4 . {, d*d 1* oto 1 00 {, -d4ddd1rd rin oa d* ddrad eroddddl do o6 &d_d. Dqrr {, doderl.n erudodzie$.{redooeb {rdorioae;gwd-ddddlOedennd4*. 4e {dorl ioo*ad z.oC wd-dddldDdJ uo\ #aE"od*a3ed:, uoQ d>ad wd_ddd.1i,..ao.erd. erudddgdo$O_ decs"d>ds3e$.

5. ao_wdddddlOd:zl z.dniend i-.ao.erd. erudddgrEo$oasod:dred diler$;n oeO Do3ro$ ?rref d.Dosrot^f dQbod $d$

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Note: Englishversionof the instructionsis printedon the frontpage of thisbooklet.

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plantsuse 1. Fortheprocess ofphotosynthesis a) Carbon dioxide b) Water c) Sunlight d) Allofthese dddrl$cbredo{edeagoS:o*O dr dddod$Ed)ddd$ erudoJoentudn$rgd ? a) rourif dco$afucs" b) eed: c) doo$rd tdeo d) d{ Der* 2. lnanecosystem, organisms constitutes a) Bioticfactor b) Edaphicfactor c) Abiotic factor d) Climatic factor dodd ddd{obO_ag$ddr€r ddnddEd)d)dd eroddqndrgd ? .aaa+r erod a) uoSoep,3uc b) erod erod c) auoloeo,Suo d) dan$roeeod 3. TeethMortling is causedby thedeficiency of a) Cadmium b) Fluoride c) Manganese d) Magnesium de"t:oa$Ddrdd{ dsEddodo$Ed)dddroddrodco?

a) oQo$o

b) {rydro

c) dqori&exi"

d) drqao$o

4, CFCscauses thedepletion of a) Sulphur b) Nitrogen c) Ozone e aW"rrri9od€r dddodo$Edd)rld.: maprtndnarbdd ? a) rlodd b) iodzsdd c) t CoeO 5. Themajorsource of soilsalinization is a) Excessive irrigation c) Mulching

b) Lessirrigation d) Soilerosion ab{pO_e,tdmaod dzsa;{er: dsEddodo$Edcbrodm? a) dan*Oeoado b) dad: &ecndo c) abOrronr

d) dotuddd SPACEFORROUGHWORK

A

d) Methane d) tudeNr

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6. Terracefarmingis mainlypracticed in a) Plains b) Hillyregions c) Coastalregions d) Deserts .a*?sEd) drdmoJ:dqgCD dodoud:deboe)? a) ucru: $ded

b) rbd;nd>

c) dde":sed

d) abdrzdoar

7. Overgrazingoftenresultsin a) Soilerosion c) Soilfertility

b) Soilmoisture d) Soilsalinization dz,$,d:eC>Ddobod eruourJrbd domad>o$adtd f a) abealridd

b) d:$d ded d) "b{j3 e.rdraaod

c) $q.dfrod$d

B. BhopalGasTragedy occurred dueto therelease of a) Sulphurdioxide b) Methane c) Mercury d) MethyllsoCyanate r-cdea ? SoaoefdO_dddes&ed)dod{ o$ad)Gb a) dqd drud^rao b) tudeNr c) d:dcrro d) tud,ef acdodoJrdettr Parkis locatedin 9. KanhaNational a) Gujarat b) Orissa

dd cnEeo$wogddd edrd)C aO_? a) rbxoao b) uoxa^

c) MadhyaPradeshd) Rajasthan

c) db{ $ded

d) oaenqd

10. A specieswhichis nativeto a particular regionis called a) Alienspecies b) Endernic species c) Exoticspecies d) Extinctspecies uocb {Aed**Rieil:dood$zJedd$ drdod:ddoJ::Ed ?

a) ddteoJ:dt'Jeo c) dddedd{uled

b) ra;lddzJe* d) ds:Jdoeddri**

SPACE FOR ROUGHWORK

A

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11.Tree plantation whichincreases theforestcoveris referred as a) Aquaculture b) Afforestation c) Deforestation d) Apiculture $d aJS,:,r erdra,$ded dz,orrdd erd$oadocbddc:;ocd ? a) edod%d b) erryad{eds c) aeqad{rdo" d) o.ldelo 12. RajivGandhiNational Parkisthenewnamegivento a) Nagarahole NP b) Muthodi Np c) Bhadrawildlifesanctuary d) Bannerghatta Np ordeDrrDoQ oaageCre,'.rro-gd dddocJ:ab$ uoubddeartnod woa.,ddd o$Edcb? a) oadddod oa.gecl:erua-gd dd b) d::dga oa.geo$wqd dd c) dd uaJolndea, d) u{e&d,q-Sro$ woEd dd 13. Thestudyoftherelationship between organisms andtheirenvironment istermedas a) Ethology b) Ecosystem c) Ecotogy d) Ecotone deaddcdd> ergdd doddd edo$dddldod)d)dd* ndoc ddobad ? a) edoerx b) doid dBdd c) doid DFsj d) "adoeoi.oear 14. Globalwarmingrefersto a) Increase intemperature c) Increase in light zorlsdadd>dood eroooorbd dooaaaiad: a) arddnd de,$,.ad c) zidd:ddldd

b) Decrease intemperature d) lncrease in precipitation ? b) oddnd daaS:O>rbd)C d) abq3 dzqd:dct>

15. Depletion in oxygenlevelsin watercauses a) Increase in aquaticlife b) Deathof aquaticanimals c) Increase in nutrients d) lncreasein temperature Oe0dO_ud:_a;dddad.>o3lDdderuoo,s-cni:ddoao-caJ-: a) ded rsoag d$..dcf) b) ded re-roag rcobgd: c) {pedaooddq;b dqdcjJ d) oddnddz*>".d)d: SPACE FOR ROUGHWORK

A

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centreby asworrdHeritage decrared in Indiaisrecentry 16.whichofthefoilowing ? UNESCO Ghats c) sunderbans d) corbett a) westernGhats b) Eastern ? do$o'ood:So eaenoud: UNESCOd%r dousezg" qDdddCrad$dedd$*e$ez3d

b) dpdr$g

a) dfu$sn{

d) m*bf

n\ 'irnzlrser.ypr a ts, AlJwwv

by caused 17.Acidrainispredominantly a) SO,& NO2 c) DustandOzone ud1$do1>del {dr>$ tadra a) So, $Q No2 c) drosbab{ t"doein are 18.Herbivores consumers a) Primary consumers c) Tertiary ? ddraaodd: €{ ddnddddo-o$ad)$

,Jd#e a) -.gddb

qJd"dd) c) du8eoJr in termsof 19. Noiselevelsis expressed b) mg a) pg

b) so2&co d) SO, andMethane

b) So2ab* co d) tudeN' consumers b) Secondary d) Allofthese b) ooeeo$ dd#e d) dr.rendtdsb c) dB

duld{dnead$*er ddndcn$dood da3roaxi:ed? c) dB b) mg ai pg is 20. Groundwatercontamination a) lrreversible c) Exhaustible

erC: agede-uadrtnodd erodcf a) udoddroecr ci eeodrDe$9d

d) nm

b) Reversible d) Nonexhaustible

b) doddF&eo3; d) eedde "a&dcb

SPACEFOR ROUGHWORK

A

d) nm

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-7-

2 1 .Kyotoprotocolis focussedon a) Wetlandconservation c) Lakesconservation z"{odd droe-:**dd drDd[3ro a) draoJr. $dedd dod{# c) dddodd*# dealswiththestudYof 22. Demography growth a) Population genetics c) Population

b) Sholaconservation change d) Climate b) droeeniodd$ d) dand>d udend# b) Pollution

diversitY d) Population

? aedod.lo$O$ Edndo$Ed)dS.ododc"d;dd b) CrrOdd a) esddoa{ {Q d) xddos3,{Dqd dem{ c) xddosS, 23. ChipkoMomentwasstartedin b) Pakistan a) India

c) SriLanka

dvbdecr rydofao'ccr$? o$Eddedde)-zsdfg c) p,ee;od b) auas4d a) qrdd occursin vegetation 24. Mangrove c) Deserts a) Coastalregion b) Hills .d3ddndo$Ed$deddO-d"roXgd{oaa doCud:$d ? c) $d.:zJtaal b) rJt"ilid) a) dde.r9ed nuclearenergycauses 25. Harnessing b) Waterpollution a) Airpollution d) Noisepollution c) Thermalpollution rbd do m $$ ou,n o$ erudo3oeAioadourod ero dddn ea:ds --o

a) aao3rd"Oq dDOd" c) urrrroad

b) xodno{ d) dr^;dnOd, SPACEFORROUGHWOBK

A

d) Bangladesh d) zmongded d) Tundra d) doag

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c) smoke& snow b) drori ${ d:ox: d) &'$ .^bQSO2

thatoccurson 27. Xerosereis a typeof succession c) Sand b) Rock a) Water eo erddrdCD dodud:d; e3: d^edo:: c) $ddc b) dCIidd:eej a) beodOare 28. Petroleum Products a)Syntheticproductsb)Fossi|fue|s d) Alienproducts c) Artificialproducts *r*noo1n.(rn cJeJJcJrf\-/\,\

?-zir{' ,tv c^JOeJqJf

o nz{t cgj
J

a) doald derofrr dendr c) dudd

b) ddqbqd doadr d) dd*eoodmdr

includethe useof practices agriculture 29. Themosteco-friendly andBiopesticides a) Organicfertilizers andBiopesticides fertilizers b) Inorganic andBiopesticides fertilizers c) Chemical andherbicides d) Biopesticides udizJeadd: doid {eb drdaaC:aa*R a) radCrd riozgd,b* €Dd g.moadddtt>

b) ednDdo$driouldd>{ {,ad $a:oadddd: c) oa;oCredrfouldd:Q dradgruoadddd'> d>* nd Pd:orodrldc d) €Ddgruoaddd*l, SPACE FOR ROUGH WORK

A

d) snow& so2

d) Slatwater d) w-{lOecb

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lrllillm S. tnshorterfoodchainsthe amountof energytransferwitlbe c) Equal b) Greater a) Minimum c:: uoad idde o$O-dSoJ, z.3e-td z,sd* c) i$ann&qd a) dad.:olnndJqd b) dzseltd{d

d) Noenergy d) dE"ad:$oe.r-

is energypossible 31. ForIndia,thebestnon-conventional b) Windenergy a) Hydropower d) Tidalenergy c) Solarenergy

dic, uddrl*q$ udrodad? dedd*;oo4iesooJ:dd%d $ ddndoJDd)&?.Ddd d) ueJc:dt c) fod dt O1aao:rUg a) aodj 32. Whichof thefollowingis a biopollutant? a) PollenandsPores c) Smoke r$rldO-olndd €Dd edad,ddsb? a) {peoo" d:* d^,*4 c) dnri 33. Thecausativeagentof AIDSis a b) Virus a) Bacterium

b) Dust

d) co2 b) dodo

d) co2 c) Fungus

d) Alga

c) fro{,dd>

d) ue.:dsb

olnddood ud:{d ? AIDSarDou:eJo1r)

a) un*5oo1n

b) {dF"

34. Rainfallis measuredbYusing a) Thermometer

b) Raingauge

c) SeismograPh

d) Luxmeter

dl$o$ $d>eadd:roJn$dood udobEd ?

a) t'dgareo"io c) nngenld

b) deannaef; d) e66 tu€[Jd SPACE FOR HOUGHWORK

A

-10'

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arefoundin Rhinoceros 35. Onehorned a) Bandhavgarh b) Kaziranga rlsbdod:u&d uf) u ocbdnooddrdodoaxi"

c) Ranthambore d) Sunderban

OS - 398

b) oxdonodOa) uounusrdus'debY iscaused 36.MinaMatadisease

c) Mercury

b) Lead a) Cadmium u&dub ard dnul stroueJodD a) o.Bo$o&od -t 0I

d)'iocdouii"dQ c) deodot^loct'dO-

b) ejus"Ood

d) Nickel

c) ubdorroolrod d) ed*ernod

ST.ThetestMPNisusedforthedeterminationo| number b) MostProbable number a) Mostpolluted number d) MostProductive number c) MostPossible

MPN doedpoQdn&qd? o$DddqdodrbaoJrer b) doeq*gt'3d douo a) doe{dexut3cor {ouo douo doeqdgdsp d) doud c) doe4aalrsref

? is a Zooplankton 38.Whichofthefollowing c) Paramecium d) Trichoderm b) Nosfoc a\ E coli dedr$d? *Dtddod:c":{ €{ dCnddrldO-o$Dd)cb c) aaa';ise&oiso d) Qrdned{ b) ,ua,?f, a) a,d,rao

of consists 39. FoodwebgenerallY chains a) Twolinearfood foodchain b) Single foodchains c) Morethanoneinterconnected d) Noneofthese eta?deoel*Orer6ddodo$Ddcbdodrudr$d? b) t o* ere?dddde dd#er{vb a) odd: ddninodderEEEd ddder{Cr d) oln{do exlc) uodloddt^{deolgseold WORK SPACEFORROUGH

A

!\

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- 11 -

of forestcoverwe havein Indiais the percentage 40. Ptesently, c) 33% b) 23"/" a't 1Y/" udm,5ideda&d)d: dd?d qradddOc) 33% b\ 23% a) 1V/" are 41. Thetotalnumberof NationalParkspresentin Karnataka c) 6 b)4 a)3

d) 43o/" d) 43"/o

d)5

vuo-gddddd: d;nrr;ddOpd ?-u3iloDq,ec: a)3 ', I

I

b) 4

c) 6

is metfrom highestenergyrequirement 42. Presently c) Coal b) Diesel a) Kermene

ddldEddlddd)q*d ? er fCdodoJndtdoodordl er.e c) dO-{er: b) aedef leabod* "l

I ;

d)5

d) Petrol

d) dulgeo

whichscavengeon deadanddecayingmatterare 4it. Theorganisms c) Decomposers d) Herbivores b) Consumers a) Producers J* drDdqbddendrdddloo* ucbd;d d€Ddd$ ddq$deb. d) diruJ{ddd.: c) dodeed+f a)"erueDddd$b b) zJ{dddc intermsof numberare available themostabundantly 44. lngrasslands, d) Herbivores c) Carnivores b) Consumers a) Producer d:ugn d ed O-daqn dod>u d>d;d.: d) iid ?id"drist) c) dnosro"oddr b) zN{dddc a) wo;cdddo 45. Logoof WWFis a) RedPanda c) PolarBear WWFd enoe.r3d a) dod aaod c) fl3d dda

b) GiantPanda d) BrownBear b) rgdo mod dda d) doc3: SPACEFOR ROUGHWORK

A

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-12-

of wasteorganicsubstancesundercontrolled 46. The biologicaldecomposition is condition b) Incineration a) ComPosting d) Noneoftheabove landfitling c) Sanitary aocbddcj))Ed? d&rld dro$cDDd * #nd c"ddq#oeo3o$o-ddc))d;odoj:d b) ao'8l&dedo" a) ao{Pelorf d) cn$dn ele'teDroa'.pO-onr c) sa&o^:o 4T.Whichofthefol|owingispartoftheatmosphere? b) HydrosPhere a) LithosPhere d) All of these c) StratosPhere dl ddnd CDdd: aao$d:oded uocj: elorl?

o) {,agx5olo

a) Ofroe:roJ:o c) ra;u3oelro$d

d) €r aetJ.a

intheyear Actin lndiawaspromutgated 4g. TheForestconservation d) 1ee0 c) 1982 b) 1eB0 a) 1977 qndddO-udeo,dod{rao6l drd o$Qd od ddr a) 1977

b) 1980

49. Aquacultureis relatedto b) Land a) Forest

d9ddndo$EdddddouoQtu&$d? "dod%d b) ?"!o.lJ a) udea,

c) 1982

of Fish d) Minerals c) Farming c) a:ed:muaEdd

Actwaspassedin andControlof Pollution 50. AirPrevention c) 1981 b) 1975 a) 1970,

erqrdu:rdo'uqudlzrao drEadddr Dd .Uddtr"ub{ dourgeer a) 1970

b) 1e75

c) 1981

SPACEFOR ROUGHWORK

A

d) 1e9o

d tudds{

d) leeo d) 1e9o

IEE]IIIT

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-13-

is theauthority to monitorindustrial ? effluents 51. Whichof thefollowing ControlBoard a) Centrefor ScienceandEnvironment b) Pollution Association d) Noneofthese c) IndianEnvironmental -odd dDoddddieo$ogiod ai:Q crndbxbd dd:*dooo$dddr o$E& ? d>ode b) doid &oJro$ea a) auo$ deoqiai:Q dodd c) eoBolrdf aqoE€o[Jefedroe,tuo$edoud) oln$do ere,:_ is nota partof the hydrological cycle? 52. Whichof thefollowing c) Transpiration d) Perspiration a) Precipitation b) Infiltration Berytr dr ddndo$Dd)drdeCd;oo_? b) doeiocd c) un{ededaf d) {ed/ddd:ad a) iL$ 53. Greenplantswhichobtainfoodfromotherplantsarecalled b) Parasites a) Hosts c) Saprophytes d) Insectivorous d*$ ndd$ ziedddrrleod er6?ddd:udadood:aiqiCdu$dddlddd)d)d) a) doenl{d.> b) aDroEtr,rdsb c) FiEdg€otrdsi) ol e{f,dpdn"dd.: 54. Animalhusbandry dealswith a) Conservation of biodiversity c) Cultivation of flowers dd:dorioeddd;Ed>def) a) deddedrd d{dnan c) dodddlzJdoJrq>

b) Production of meat d) Cultivation of fish b) Cnoderud8 rnn d) a:ed:saroEddrrcA

55. Themaximum numberof individuals thatcanbesupported bya givenenvironment is referredas a) Bioticpotential b) Carrying capacity c) Population size d) Environmental resistance doddd e$ da$,*dedoagdd$ r-omd.:dmd:{rd$ ddc)dd.) a) {,adsad:drr drmxro3 b) eoroor:orif c) rddoairoJ, -9 d) dodd cdoedd SPACEFORROUGHWORK

A

-14-

OS - 398 56. Everyyear April22is observedas

a) UN DaY

c) MoonDaY

b) EarthDaY

? ddodO-udodend:dlcb $8 ddr agef 22 dlo3Dd)dd c) dod,dod b) dotuc: ad a) c1l oo" ad gas? is nota greenhouse 57. Whichofthefollowing b) Oxygen d) Methane

luorocarbons a) Hydrochlorof c) Carbondioxide ddndoJDd)dJdx,d: d>do$ erOodel-? a) drdgdo-edo e{gdo ealur 6f

b) udr;xOr d) tudedf

c) "aoroerddoJDq-rG"

pollutionin majorcitiesis 58. Themaincauseof atmospheric waste b) Radioactive waste a) Domestic d) Pesticides exhausts c) Automobile

#4 ddrrsDdrldrldO"rmob*EOdr{ uddarrx, {d ") c) aadddddori

aadea @r% b) DSdeo

0 gtusEdddd)

59. In India,project"Tige/'wasstartedin theyear a) 1973

b) 1976

c) 1981

r;nddd{" dJo oSoexd'dQrydotp dnad ddr a) 1973

b) 1976

60. Fluoridepollutionmainlyaffects b) Brain a) Kidney

c) 1981

d) 19ee

c) Heart

d) Teeth

c) ddo$

d) derr-

dn Od,o od do oddrtodnartld cb dla-edrctr SPACEFOR ROUGHWORK

A

d) leee

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-15-

cycleinvolves 6 1 . Cafuon andSulPhur a) Ammonia monoxide andCarbon dioxide b) Sulphur waterandenergY dioxide, c) Carbon andenergy d) Nitrogen odoudcdcb de)-d ecnos d zd$ a) udneOol,ub* de+oc d:{ raulraf abdnedrar b) d%d do$DfuG"

ubedg c) ourii" datafucr,Oed: dg d) dr^196o'atrQ is resource 62,Windenergy energY a) Non-eonventional energY c) Semiconventional derlrbdl8ier,C{d? ocll dj doddrgel a) mo$eiac:dd%ddg dj c) ed xno$eoc$d

b) Conventionalenergy d) Bothb&c b) naodresao$dd.g d) b *tc t{st)

iscausedby ofTajmahal 63. D€colouration c) Acidrain b) Ethylene a) Ehane D?trd#efd uqueldnend:dd{ dr)$drodm c) uab-ubd b) ..aQoeor a) rdeif

d) Methane d) tudeor

mainly dueto endangered critically hasbecome Bustard Indian 64.TheGreat b) Desertification a) Waterpollution d) Airpollution c) Hunting {qledoorleldrnelrodeo der qcao$f ?r{pF df,oll u.9ud$d er*fldoa8dOJbd b) *drdroareddao a) rerdnOd c) sJetS

d) osaoSldJDOdd SPACEFORHOUGHWORK

A

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-16-

65. Newapproach to conservation is to establish a) Sanctuaries b) Biosphere reserve c) Nationalparks d) Reserveforests dodddodd$d dod *od, a) narod,:r.odr{: b) urCoe&o$orodorr c) oauaSom6rr d) odrr qodq 66. Biogasis a mixtureof a) Methane andCarbondioxide b) OxygenandHydrogen c) Methane andoxygen d) Hydrogen sulphideandCarbondioxide €Dd eeedOJ$d e&errlq;t>

a) a:fred abdJrouraf do$Efuc" b) uab_udd rb{ xordd c) a:freafab$ ud:_rdd d) drdgro'deJ*o"dld: rcur$ dolDfues'

67. Lossof forestcoveristermedas a) Desertification c) Afforestation udeo, Ddociddo$:od ? 4ideddfl:sadrl a) ab&eJotueddea c) edtdreddco

b) Deforestation d) Noneofthese b) edmroad d) o$a{do ee-:_

68' Theinterface betweenterrestrial andaquaticecosystem is termedas

a) Estuary c) Aquifer

b) Wetland d) Noneof these Fid,Udcr an* euaoeJd dodd ddd{o$ eeodcrzie:do$qDdoebddobrad ? s, .rico a) d b)' ? ) dwso.oa'

c) e{do

d) o3n$do ere.r_ SPACE FOR ROUGHWORK

A

f,

tmffiilillllllllllllllll

os - 398

'17-

alwaysbeginswith 69. Theprocessof succession b) Abioticcommunity a) Bioticcommunity d) Artificialcommunity community c) Pioneer oJnaar{eroddoddCl m'd cdar drd dl b) edradddnr a) {,ad dd>x idna; d) dddd c) u$naa: idnu is 70. ThespherethatabsorbsUV radiation a) BiosPhere c) LithosPhere rtoedoJ:ld* ? UV sdtarlddlbeod'odood a) cCoetuo1>d c) Odoeruo3:o

b) StratosPhere d) lonosPhere b) xgultae&C)cf d) ocoJ:doexlo$cf

Actwaspassedintheyear Management 71. Disaster c) 2OO4 b) 2003 a\ 2@2 adoedcdrdma 6Dobdo$d:roortoqix'dddr. c) 2004 b) 2003 a) 2002 is knownfor 72. SaluMaradaThimmakka a) Lakesconservation c) Womenmovement

d) 2005 d) 2005

b) TreePlanting d) Noneofthese

De) $dd sd$ {ruoo:nn&dcb cDdddd?.. b) $d zJd$d)d) a) ddiodd#""

.i *ra* t*r*e

d)

^-r '- -J, -Q a L\IJcJqrqJJe

osp r \-/vw)

of is the responsibitity protection 73. Environmental b) PrimeMinister a) ChiefMinister d) AIIindividuals c) NGOs dodddodddc:?;6"?roooJf)6ldddodcJsdd:e'Od? wr

d>o9 a) drrsD,, c) ao".d.L".dd;

b) 4aEdabog |

\

-j-

d) amd,dddd? SPACEFOR ROUGHWOHK

A

llllllllllllll

-18-

os - 398

of environment andimProvement protection the with deals which Article 74. The forestandwildlifeis andsafeguarding d) 1 7 t' c )) L\) 4BA b) a) 51G iodd$o$$4&dartjogiDdej["3rdef $q ddddeD udea, d:{ po$ogieo, nodd$ doid "ad:dtd: o$adddO-? d) 17 c) 26 b) 48A a) 51G in Yearwasobserved 75. TheWomenEmpowerment d) 2004 c) 2oo1 1998 b) 1992 a) d-'ur ojndld; ? ddr aod: eJzSolld d:aso dz,:Oeddeo d) 2004 c) 2001 1998 b) a) 1992

a giventimeandpraceisreferredas at atmosphere the of properties Theshortterm b) Microclimate a) Climate d) weather c) Season ddcl::qd ? e'rd;oddQafoC': daaCnd rb&sded:d mot'zrrdEmn sr b) d:'{gfud:en'n a) fud;or d) ddd c) Rreio"

77. TheIndianEcoMarkLogois a) Cooldrinkbottle c) PlasticBucket tpddd "adoednrr d{c$id& a) doer got" zrot^le) c) mAraruEtf

b) EarthenPot box d) Cardboard ? b) SqF $dd d) tief rdJoearrzm{

Actwasenactedintheyear Protection 78. Environment c) 1eB6 b) 1w2 a) 1886 toobdC)dlxaod'oqld ddr cDddr ? dodd Oo3:o$co a) 1886

b\ 1972

c) 1986

SPACEFORROUGHWORK

A

d) 2006 d) 2006

rlllllilililrlilililt ililt||il till

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-19-

79, Thedevelopment whichcausesminimum damageto theenvironment is called a) Rapiddevelopment b) Sustainable development c) Progressive development d) Allof these doddd*dO{ mr0oU our:d>d :dodd eQdqogdl ad oc3:ddo1r:Ed ? a) oaraefdde-rdabogf b) dideuef dde.raraboo,s' c) dge{,trafddsdd.:oo,f d) d:eOdDerr 80. TheWorldAIDSDayis observed on a) 1stJuly c) 1stDecember addDqaoaaJddo:r ad o$ad)cb? a) rceJ,1 b) xo"f 5

b) 5tnJune d) 2noOctober c) Edoalcf1

d) udo"uo"2

81. Whichoneofthefollowing isthesecondary sourceof lightina florescent lamp?

a) Neongas c) Mercuric vapours a eddO_zJdsri DdddcJ:droe"r dJa_eddonr a) OoJnafer&e.> c) abdc.rordedo

b) Argongas d) Fluorescent coating b) urnrnne&e.r d) flleddoufEoe[^3onr

82. who is theonlyrecipient of NobelpeaceprizeforAgriculture ? a) A.K.Sen b) RachelCarson c) M.S.Swaminathan d) NormanBorlaug doea.lerenc8arod,oedd$d1rl gnrdoad d,bdroro8oJrdorod olD& ? a) a.d.ief b) cnz3er r-o{v c) .rc.crn.FEdtuN)do" d) and:r$ Coecferonr 83. Thecountrythatexportslargestquantityof naturalgasis a) Egypt b) lran c) SaudiArabia d) lraq el.9d?$aj{Fnrde&sdqdQd"d:d dedo$Ede$? a) $xq b) qoEu c) xPoeedeasolD d) .aoar SPACEFORROUGHWORK

A

os - 398

|ilrilfi ililtililtililtil||i

-20-

pyramidindicates 84. Thepopulation a) Growthrate

b) Birthrate

c) Deathrate

d) Age-sexof population

dl ddndoJDd)dqrddosdro$sda:o" iodxbgd ? a) uldddriol:$dnm b) B'3d{dnt c) d>deaddrt

d) do$do-c)odasddoaJ,

85. TheGulfof Mannaris richin a) Marinebiological resources

b) Forestresources

c) Mineralresources

d) Noneofthese

d%oe Sqcn o3Dd)dqu8da{udriooad ? a) ddr{d

ded dodQ

b) edra,dodd;

c) $&x dod{

d) o$a$do ue-r_

pyramidwhichis alwaysstraightis 86. Theecological a) Pyramidof Biomass

b) Pyramid of number

c) Pyramidof energy , d) Both(a)and(b) .afl ddO_oJnd "qderJ xder .lda:cs"dd; oJnaode-rod: eugDm nd{d ? a) ada:eo"ury uo3oed>;r b) .bd.)Jessg4o douor c) .ldarer erd dddr

d) (a) abQ (b)

8 7 . Bloodbagsandusedsyringesconstitutes a) Agriculture waste

b) lndustrialwaste

c) Ruralwaste

d) Biomedicalwaste

dld aSee; d:d: erudoSoeAxrd &oozfddcdr dddodd;rldO_Crodd8* de&$d ? a) drda-ao$o,sa' b) drrooua acras, c) dgooJ:606,

d) uoSoed:ader6ud,s SPACEFORROUGHWORK

A

ililililtu[[|ffit[[ltfilfl

.21.

88. Fullformof BODis a) Biochemicaf OxygenDemand c) Biophysical OxygenDemand

os - 398 b) BiologicalOxygen Demand d) Bioleaching OxygenDemand

s).i,. A.o$ {peor djd) a) uoSoedtudeferiFdf Gdnoesr c) uCoe,p&defeJflaorGd>oes,

b) uo$endds" u{xotr Gdnoatr d) uo3neOea3onr esEa5fadnoao

89. ICDFdealswiththewelfareschemes for a) Public b) Women

c) Men d) Children fcDF dgor:od dr dddodcrEddd d*orn a-ooJ:r$abdddld.rrtrDdoenrb$d ? a) adnadndrd: b) abbsioll& c) abdCeoU, d) aJ:d*dc 90' Agenda 21 of theclimatechangeandBiological Diversity is relatedto a) Conference on HumanEnvironment b) Conference onEnvironment andDevelopment c) EarthSummit d) Localissues darnbmudend# d:d: xed 21 .$Edd{ douoQ,qrd {.)4do$ eedo.se ? a) oddiqerlf dro,,dbdf aclcD€or^r O) a{dqerdf aqoE{oos'a$* ddeJmubor,s"

c) eq iaror d) etoeder adg'91' Themovement of seawatertowardsinrandis referredas a) Saltwaterintrusion b) Estuary c) Ecotone d) Leaching

dfudd Deodz,ddooil:ado$$ adoei ddoilxad ? 't d

--o

a) me{m [^jcf"adfoigddf

b) .txbp

c) 'adoep,3oeo'

d) OezSorir' SPACE FOR HOUGHWORK

$

A

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-22-

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ofwaterwith contamination the to due is caused syndrome baby 92.TheBlue d) silicates c) Nitrates $ulphates b) Phosphates a) ueldno{ooderuourorbduxgt"jeDteo}:ejricrogmdeode$? d) r'ode{

al wan'deC

n) XO;uq

c) q,t$eq

by 93.TheRedDataBookis published c) lucN b) FAO a) \AM/F doc dnbe d{dddl$dt'r dnd:"2d ? * ddndo$Dddo{ddd: w a) WWF

b) FAO

is 94. Thefatherof IndianGreenRevolution a) A'S' Kahlon c) K.S.Rao zpddd dxr& ago8Craaod>ano$D&? a) a.ar6.rooa;w c) d.ax".0?6r 95. Theterm"AcidRain"wascoinedby

Angus b) Robert a) LaPlace udldrd ddddlddorudd& c$Ddr?

a) enffn' c) oouttrr?8o"

c) IUCN

d) wHo d) wHo

b) t\4,.SSwaminathan d) NormanBorlaug b) oo..rs'. FiDdtuF?dd d) iDd,C s3loedetrnr

c) RobertBrown

d) J,Fourier

b) oautscrerdfrlFi" d) d.dpoo$r

96'Whichofthefo||owingareenvironmentallymoresustainab|e? b) Smatldams . a) Bigdams d) Both(a)and(c) land of agricultural c) submersion dr ddndo$Ed)dus ddtrdodd{ebdd:?

a) doder#duilfd) b) ieqerddqiq) .i *..S-oof **a oeod{c>drddofE&d)d) d) ad>d;crld.> SPACEFOR ROUGHWORK

A

os - 398

lllllllllllll |ililil|| tilll lllllill animal? endangered is a morecritically 97. Whichof thefollowing b) Deer a) Pigeon c) Crow

d) Tiger

dr ddndo$ad)cbus dzd;udgd eecdot^ldO;J:dar,td?

a) momd c) aori

b) dod d) dJo

whichis causedbythe is a phenomenon 98. Eutrophication b) Increasein carbondioxide in nutrients a) Increase

inlight c) Increase

intemperature d) Increase

e,Dottrrbdd? doeaad> dr ddndobdldood o$rouirore,pdedif b) rour$ do$Ef-rc"da$;rdouod a) {p eduooddddzd.:,radourod c) dz{e^id*&od

are animals 99. Nutritionally a) Autotrophs c) Heterotrophs

d) dz$.pddndaod

b) Saprophytes d) Semiautotrophs

dr ddndcdDder6"ddq.9riagedd* ded:$d?

a) ut^iouigeq: c) dt"3doo39e4

b) qdge{q d) itu do^:douige+1

withwateris termedas 100.Thelandwhichis saturated b) Wetland a) Estuary c) Aquifer

d) Spring

qiotuob &eoOod dp-9rd"C"J uddladoC ddC>qd ? a) air,ro

b) de,sumoe*

c) e*odo

d) Uif SPACEFOR ROUGHWORK

A