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Environmental Science

Environmental Science
Nuclear accidents mostly release radioactive __________ into the atmosphere

Iodine
Sulphur
Carbon
Phosphorus

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Environmental Science
________ is the natural phenomenon, caused by an unlimited and unprecedented rainfall.

Heightening
Cyclone
Soil erosion
Floods

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

Ozone hole in the atmosphere
Global warming
Smog
Acid rain

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Environmental Science
Official date of Earth Day is on _________

43943
43987
43973
43911

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Environmental Science
World wildlife week is observed during

First week of October
Last week of October
Third week of October
First week of September

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Environmental Science
Non-lonizing radiations with specific biological effects are

X-rays
UV radiations
Beta-rays
Gamma rays

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MORE MCQ ON Environmental Science

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