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Environmental Science

Environmental Science
Water pollution is due to

agricultural discharges
sewage and other wastes
industrial effluents
All of these

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Environmental Science
The change of state of ice into water vapour is known as:

Melting
Condensation
Crystallization
Sublimation
Deposition

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Environmental Science
The gas responsible for the greenhouse effect on Venus is:

Water vapor (H2O)
Carbon dioxide (CO2)
Ozone (O3)
Oxygen (O2)
Nitrogen (N2)

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Environmental Science
The main reason(s) for warm summers in northern middle latitudes is that:

The days are longer
The sun is higher in the sky and we receive more direct solar radiation
Only (b) and (c) are correct
All of these
The earth is closer to the sun in summer

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Environmental Science
The main energy source for the environment is ________

Electrical energy
Bioelectric energy
Solar energy
Chemical energy

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Environmental Science
_____________ is the poisonous gas leaked during Bhopal gas tragedy

Hydrogen Sulphide
Teflon
MIC
PVC

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MORE MCQ ON Environmental Science

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