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Environmental Science

Environmental Science
BOD of a river water is found very high. This means water

is clear
contain many dissolved minerals
contain Algae
is highly polluted

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Environmental Science
Diversity of organisms include three Domains such as

bacteria, archae, eukarya
monera, protista, fungi, plantae, animalia
binomial system of classification
membrane bound organelles, no peptidoglycan in cell walls, introns

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Environmental Science
Suppose last night was clear and calm. Tonight low clouds will be present. From this you would conclude that tonight's minimum temperature will be:

Lower than last night's minimum temperature
The same as last night's minimum temperature
Higher than last night's minimum temperature
Above freezing

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Environmental Science
The primary source of energy for the earth's atmosphere is:

Energy from within the earth
Latent heat released during the formation of hurricanes
Erupting volcanoes
The sun
Lightning discharges associated with thunderstorms

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Environmental Science
The combination of nitrogen oxides and hydrocarbons in the presence of the sunlight causes

Global warming
Acid rain
Smog
Ozone hole in the atmosphere

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Environmental Science
The first Environmental Law in India was enacted in

1947
1972
1950
1982

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MORE MCQ ON Environmental Science

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