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Environmental Science

Environmental Science
Blue revolution is associated with

Iron and steel
Fishing
Agriculture
Irrigation

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Environmental Science
The maximum pressure that water vapor molecules would exert if the air were saturated is called the:

Mixing ratio
Boiling point
None of these
Absolute humidity

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Environmental Science
Atmospheric ozone layer which protect us from UV-B and C is getting depleted most by addition of

sulpur dioxide
carbon monoxide
carbon dioxide
chlorofluorocarbon

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Environmental Science
Ozone Umbrella is located in which layer of atmosphere

Troposphere
Stratosphere
Ionosphere
Mesosphere

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Environmental Science
The response of predator to prey and vice-versa, over ten of thousands of years, produces physical and behavioral changes in a process called

Origin
Development
Evolution
Co-evolution

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Environmental Science
The most abundant gas in the stratosphere is:

Chlorofluorocarbons (CFCs)
Ozone (O3)
Nitrogen (N2)
Oxygen (O2)
Carbon dioxide (CO2)

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