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Environmental Science

Environmental Science
Carbon dioxide is a naturally-occurring component of the atmosphere.

1

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Environmental Science
The amount of oil that may become available for use is called oil

Reservoirs
Resources
Reserves
Traps

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Environmental Science
Lotic ecosystem refers to

Static water system
Ecosystem of estuaries
Deep marine water system
Ecosystem of flowing water

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Environmental Science
Some species of plants and animals are extremely rare and may occur only at a few locations are called

Vulnerable
Endangered
Endemic
Threatened

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Environmental Science
A graphic representation of number of individuals of different species belonging to each trophic level in a an ecosystem is known as

Pyramid of number
Ecological pyramid
Pyramid of biomass
Pyramid of energy

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Environmental Science
Maximum deposition of DDT will occur in

crab
phytoplankton
eel
sea gull

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MORE MCQ ON Environmental Science

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