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ENVIRONMENTAL.SCIENCE.MULTIPLE.CHOICE.QUESTIONS.
1._____is.the.example.of.non-renewable.natural.resources.
a)..Water.b).Solar.energy.c).Crops...d).Coal.and.petroleum.
2. The.Chipko.movement.was.originated.in_____district.of.Uttarkhand.
a) Harridwar...b)..Dehradun.c)..Champawat..d)..Chamoli.
3. Van.Mahotsav.includes.
a) Planting.and.protecting.trees..b)..Destruction.of.trees.should.be.curtailed..
c)..Restoration.of.green.cover....d)..All.the.above..
4..Forest.Conservation.Act.was.established.in..
. . a)...1952.b).1988.c).1980...d).1970.
5. The.Wild.Life.Protection.Act.was.established.in..
. . a)...1952.. b).1972. .c).1980... d)..1970.
6. The.Provisions.of.Wild.Life.Protection.Act.are..
a)).Prohibit.killing.and.hunting.of.specified.animals...
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b) Constitute.sanctuaries,.national.parks,.and.closed.areas.for.wildlife.........conser
vation..
c) Special.scheme.for.preservation.of.endangered.species.
d) All.the.above.
7. Which.of.the.following.is.a.fossil.fuel?.
a)..Tar... b).Coal.. c).Petroleum..d)..All.the.above.
8. Soil.erosion.can.be.prevented.by.
a)..Afforestation....b).Deforestation..
c)..Over.growing...d).Removal.of..vegetation.
9. Green.House.effect.refers.to..
a)..Cooling.of.earth....b).Trapping.of.UV.rays..
c)..Warming.of.earth.d).Cultivation.of.plants..
10. Global.warming.will.cause.the.following.problem.
a)..Melting.of.glaciers..b)..Raising.of.ocean.level..
c)..Sinking.of.islands...d)..All.the.above.
11. Common.energy.source.in.village.is..
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a)..Coal.b)..Biogas.c)..Elecrticity.d)..Wood.and.animal.dung.
12. Jim.Corbett.National.Park.was.established.in..
a)..Uttar.pradesh..b)..Tamil.Nadu.c)..Gujarat.d)..Uttarkhand.
13. Soil.erosion.is.caused.by..
a)..Deforestation.b).Farming.and.mining..
c)..Overgrazing.by.cattle.d).All.the.above.
14. ______.is.used.for.generation.of.electricity.
a)..Tar.b).Coal.c).Petroleum..d)..All.the.above.
15. Biogas.is.otherwise.called.as.
a)Vermi.gas..b)..Methane..c).Gobar.gas..d).Gobal.gas.
16. The.fossil.fuel.is.extracted.by.a.technique.called.___________.
(a) Hydro.energy..(b).Hydraulic.fracturing..
.(c).Hydraulic.fraction.(d).Hypodrilling.fraction..
17. Earth‟s.surface.is.covered.with.nearly._____.of.water...
(a) 70%..(b).74%..(c).72%..(d).73%.
18. Hydropower.plants.converts.the.kinetic.energy.of.flowing.water.into_______.
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(a) Mechanical.energy.(b).Tidal.energy.(c).Wind.energy..(d).Electricity.
19. The.main.purpose.of.rainwater.harvesting.is.recharge.the..
(a) Gardens..(b)..Wells..(c)..Cannels..(d).Groundwater.table...
20. Disposal.of.any.kind.of.electrical.and.electronic.waste.is.called.
(a) Waste..(b).Domestic.waste..(c).Vegetable.waste..(d).e-waste.
21. Removal.of.microorganisms.from.the.sewage.water.is.by.
(a) Aeration..(b).Pre-screening.(c).Disinfection..(d).Sludge.removal.
22. Process.of.burning.of.non-biodegradable.solid.waste.is.called._______.
(a) Composting..(b).Incinerations..(c).Segregation.(d).Sanitary.land.filling.
23. Deforestation.is.caused.by.
(a) Over.population.and.shifting.of.cultivation.
(b) The.increase.in.demand.for.fuel.is.another.reason.
(c) Over.grazing.and.forest.fire..
(d) (d).All.the.above.
24. _____.is.an.elixir.of.life.
(a) Air..(b)..Water..(c)..food.(d).All.the.above.
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