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Environmental Science

Environmental Science
In which year Silent Valley was declared as National Park?

1982
1981
1984
1988

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Environmental Science
Which of the following interactions will not promote co evolution?

Parasitism
Commensalism
Interspecific competition
Mutualism

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Environmental Science
When it is January and winter in the Northern Hemisphere, it is ______and ________in the Southern Hemisphere.

January and winter
July and winter
July and summer
January and summer

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Environmental Science
Low level ozone is referred to as __________ ozone.

exospheric
ionosperic
tropospheric
stratospheric

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Environmental Science
In pond ecosystem, the pyramid of biomass is

inverted
spindle shaped
upright
none of these

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Environmental Science
Plantation produces around __________ percentage of industrial woods.

fifty
forty
thirty
twenty

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MORE MCQ ON Environmental Science

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