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Environmental Science

Environmental Science
Which of the following processes acts to remove carbon dioxide from the atmosphere?

Burning fossil fuels
Photosynthesis
Lightning
Deforestation

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Environmental Science
Thorn-forests are found in the _______ regions.

semi-arid
high rain fall areas
frozen areas
low temperature

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Environmental Science
The book silent spring was written by

Rachel Carson
E.O.Wilson
Anil Agarwal
Madhav Gadgil

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Environmental Science
_________ mixed with diesel reduces carbon monoxide emissions up to 50%.

Ethanol
Phenol
Alcohol
Methanol

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Environmental Science
An ecosystem must have continuous external source of

energy
food
All of these
minerals

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Environmental Science
Growing agricultural crops between rows of planted trees is known as

Social forestry
Agroforestry
Jhum
Taungya system

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MORE MCQ ON Environmental Science

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