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Environmental Science

Environmental Science
The most abundant gas emitted from volcanoes is:

Nitrogen
Carbon dioxide
Helium
Sulfur dioxide
Water vapour

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Environmental Science
Thickness of plastic cover permissible to use

50 Microns
10 Microns
100 Microns
20 Microns

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Environmental Science
Agastyamalai Biosphere reserve is in

Wayanad
Pathanamthitta
Idukki
Thiruvananthapuram

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Environmental Science
What is hibernation and aestivation?

adaptation of animals to escape from predators
Thermal adaptation shown by animals
wind adaptation shown by animals
none

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

Water vapor
Nitrogen
Oxygen
Argon

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Environmental Science
Non-lonizing radiations with specific biological effects are

Beta-rays
UV radiations
Gamma rays
X-rays

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MORE MCQ ON Environmental Science

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