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Environmental Science

Environmental Science
The pollutant that causes hole in the ozone layer is

SF6
nitrousoxide
CFCs
PFCs

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Environmental Science
Ozone Umbrella is located in which layer of atmosphere

Troposphere
Stratosphere
Mesosphere
Ionosphere

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Environmental Science
The sun emits a maximum amount of radiation at wavelengths near ____, while the earth emits maximum radiation near wavelengths of ____.

0.5 micrometers, 30 micrometers
0.5 micrometers, 10 micrometers
10 micrometers, 30 micrometers
1 micrometer, 10 micrometers

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Environmental Science
________ is diffused into the ground by gravitational force.

River water
Rain water
None of these
Ocean

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Environmental Science
The first protected area in India is ____________

Corbett National Park
Nagar-Hole
Silent valley
Bandipur sanctuary

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Environmental Science
In meteorology, the word insolation refers to:

A well-constructed, energy-efficient home
An increase in solar output
Incoming solar radiation
The solar constant

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