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Environmental Science

Environmental Science
Official date of Earth Day is on _________

43943
43973
43911
43987

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Environmental Science
Energy of motion is also known as:

Latent heat energy
Sensible heat energy
Dynamic energy
Static energy
Kinetic energy

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Environmental Science
Ultraviolet radiation which is not lethal but harm to the organism is

0.4-0.5
0.28-0.32
0.1 to 0.28
0.32-0.4

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Environmental Science
On the average, about what percentage of the solar energy that strikes the outer atmosphere eventually reaches the earth's surface?

0.7
0.15
0.5
0.3
0.05

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Environmental Science
Enrichment of water body by nutrients like phosphorus and nitrogen is called _____________

Eutrophication
Climax Vegetation
Succession
Stratification

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Environmental Science
DDT is a ______________ pollutant

Naturally degradable
Biodegradable
Non biodegradable
Un-biodegradable

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MORE MCQ ON Environmental Science

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