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Environmental Science

Environmental Science
The destruction of habitat of plants and animals is called

flood
habitat loss
endemism
endangered species

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Environmental Science
One atom of chlorine can destroy over __________ molecules of ozone.

100000
25000
10000
1000

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Environmental Science
The ratio of the mass of water vapour in a given volume (parcel) of air to the mass of the remaining dry air describes the:

Relative humidity
Absolute humidity
Mixing ratio
Dew point

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Environmental Science
Species that occur in different geographical regions separated by special barrier are:

None of these
Allopatric
Sibling
Sympatric

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Environmental Science
Which of the following is a nonrenewable energy resource?

Coal
Methane
Solar
Hydroelectric

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Environmental Science
Percentage of forest area recommended by the the national forest policy for plains is

0.33
0.1
0.3
0.67

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MORE MCQ ON Environmental Science

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