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Environmental Science

Environmental Science
On the average, about what percentage of the solar energy that strikes the outer atmosphere eventually reaches the earth's surface?

0.15
0.5
0.3
0.7
0.05

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Environmental Science
According to the Stefan-Boltzmann law, the radiative energy emitted by one square meter of an object is equal to a constant multiplied by its temperature raised to the _______ power.

Tenth
Zeroeth
Fourth
Negative third

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Environmental Science
Water heats up ______ and cools off _____ than land.

More slowly, more slowly
More quickly, more quickly
More slowly, more quickly
More quickly, more slowly

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Environmental Science
Which chemical was responsible for Bhopal gas tragedy?

Benzene Hexa Chloride
B & C
Methyl Isocyanate
Tri Nitro Toluene

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Environmental Science
Which of the following is an extinct species?

Lion
Ostrich
Dodo
Tiger

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Environmental Science
Which of the following is considered a variable gas in the earth's atmosphere?

Argon
Oxygen
Water vapor
Nitrogen

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