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Environmental Science

Environmental Science
All are insitu conservation efforts except

National parks
biosphere reserves
Zoo
Sanctuaries

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Environmental Science
What is Plankton?

none
large plants in water
Microscopic floating organisms - Plants and animals.
bottom dwelling aquatic organisms

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Environmental Science
If water vapour comprises 3.5 percent of an air parcel whose total pressure is 1,000 mb, the water vapour pressure would be:

965 mb
1,035 mb
350 mb
35 mb

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Environmental Science
If the sun suddenly began emitting more energy, the earth's radiative equilibrium temperature would:

Decrease
Increase
Begin to oscillate
Remain the same

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Environmental Science
Rain during November is more acidic than monsoon rain due to

dissolved CO2
dissolved NO2
None of these
dissolved SO2

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Environmental Science
Bell-shaped polygonal pyramid indicates

moderate percentage of young individuals
low percentage of young individuals
low percentage of old individuals
high percentage of young individuals

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MORE MCQ ON Environmental Science

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