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Environmental Science

Environmental Science
_________ layer is very near to earth

Mesosphere
Thermosphere
Troposphere
Stratosphere

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Environmental Science
The gas that shows the most variation from place to place and from time to time in the lower atmosphere:

Methane (CH4)
Water vapour (H2O)
Carbon dioxide (CO2)
Ozone (O3)
Argon (Ar)

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Environmental Science
Flora is the __________ life occurring in a particular region or time

human
microbial
plant
animal

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Environmental Science
In a pyramid of numbers, in a grassland ecosystem, the largest population is that of

Producers
Tertiary Consumers
Secondary consumers
Primary consumers
Herbivores

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Environmental Science
On which date was the Stockholm Conference on Human Environment held?

July 6th 1974
June 5th 1972
Dec 12th 1990
Aug 8th 1976

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Environmental Science
Animals that feed only on plants are called

detritivores
herbivores
carnivores
omnivores

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MORE MCQ ON Environmental Science

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