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Environmental Science

Environmental Science
The European Union has a permanent ban on the use of __________ in toys.

Polycarbonate
Clay
Phthalates
Bisphenol

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Environmental Science
The time of day when the relative humidity reaches a maximum value is usually

At the time when the air temperature is highest
At the time when the air temperature is lowest
About midnight
Just before sunrise
In the middle of the afternoon

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Environmental Science
The resources that can be replaced by natural ecological cycle is called

exhaustible
non-renewable
natural
Renewable

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Environmental Science
The most abundant gas in the stratosphere is:

Chlorofluorocarbons (CFCs)
Ozone (O3)
Carbon dioxide (CO2)
Nitrogen (N2)
Oxygen (O2)

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Environmental Science
In India, tropical evergreen forests occur in

Himachal Pradesh
Madhya Pradesh
Tamil Nadu
Assam

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Environmental Science
Approximately, 50% of total world species are present on

Temperate rain forest
Temperate deciduous forest
Coral reefs
Tropical rain forest

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MORE MCQ ON Environmental Science

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