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Environmental Science

Environmental Science
One atom of chlorine can destroy over __________ molecules of ozone.

25000
100000
1000
10000

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Environmental Science
Normally rain water is slightly

Toxic
Pure
Acidic
Oxidize

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Environmental Science
Which one of the following problems is not created by noise pollution?

Diarrhoea
Hypertension
Irritation
Deafness

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Environmental Science
A great deal of indoor air pollution comes from

carpets and furniture
carbon monoxide
cooking
sludge

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Environmental Science
_________ is the study that deals with the interaction of organisms with their environment.

Biology
Ecology
Botany
Etiology

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Environmental Science
The organic matter produced by the photosynthetic activity of green plants is called as

light energy
primary productivity
energy flow
cellular process

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MORE MCQ ON Environmental Science

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