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Environmental Science

Environmental Science
Wild life is continuously decreasing. What is the main reason of this?

Hunting
Predation
Destruction of habitat
Cutting down of forest

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Environmental Science
Synecology deals with

Ecology of community
None of these
Ecology of many species
Ecology of many populations

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Environmental Science
_________ is a mixture of 50 - 90% of methane

Bio diesel
Air
Water
Natural gas

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Environmental Science
Two objects, A and B, have the same mass but the specific heat of A is larger than B. If both objects absorb equal amounts of energy,

A will get warmer, but B will get colder
A will become warmer than B
Both A and B will warm at the same rate
B will become warmer than A

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Environmental Science
Which of the following group of gases cause photochemical smog?

HC, NO and PAN
O3, PAN and NO2
Ozone, PAN and CO
O2, PAN, and NO2

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Environmental Science
Organ affected by pneumonia

Liver
Lungs
Kidney
Heart

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MORE MCQ ON Environmental Science

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