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Environmental Science

Environmental Science
Blue revolution is associated with

Irrigation
Iron and steel
Agriculture
Fishing

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Environmental Science
"Ozone Hole" is a _____________

Destruction of ozone layer
Hole in the troposphere
Hole in the atmosphere
Hole in the hydrosphere

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Environmental Science
The lowest temperature is usually observed:

Near midnight
At the time of sunset
Around sunrise
Several hours before sunrise
Several hours after sunrise

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Environmental Science
Mulching helps in

soil sterility
soil fertility
improvements soil structure
moisture conservation

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Environmental Science
What is deep ecology?

Protecting nature for its own sake
Ecology of forest
Ecology of deep sea
Ecology of caves

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Environmental Science
Decomposers are otherwise called as

Secondary consumers
Detritivores
Primary consumers
Organic matter

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MORE MCQ ON Environmental Science

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