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Environmental Science

Environmental Science
Who among the following is commonly called "Bird Man of India"?

M.S. Swaminathan
Raphel Emerson
M.C. Mehta
Salim Ali

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Environmental Science
The source of energy in an ecosystem is

N.A
Sunlight
ATP
R.N.A

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Environmental Science
_________ mixed with diesel reduces carbon monoxide emissions up to 50%.

Methanol
Phenol
Ethanol
Alcohol

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Environmental Science
Ecology deals with the study of:

Living beings
Reciprocal relationship between living and non living components
Environment
Living and non living components

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Environmental Science
How much radiant energy will an object emit if its temperature is at absolute zero?

None
The same as it would at any other temperature
The maximum theoretical amount
Depends on the chemical composition of the object

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Environmental Science
_________ element had guided the earlier navigators to keep them on right path.

Magnetite
Coal
Uranium
Carbon

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