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Environmental Science

Environmental Science
In which year was "Project Tiger" launched?

1970
1964
1998
1973

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Environmental Science
Scientists are able to determine the air temperature in the thermosphere by:

Direct measurements in manned, high-altitude balloons
Using radiosondes
Using temperature probes in orbiting satellites
Observing changes in satellite orbits

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Environmental Science
Sunlight that bounces off a surface is said to be ________ from the surface.

Absorbed
Reflected
Radiated
Emitted

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Environmental Science
The main energy source for the environment is ________

Chemical energy
Bioelectric energy
Solar energy
Electrical energy

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Environmental Science
What is desertification?

All of these
Conversion of grassland into desert
Conversion of forests into desert
Conversion of croplands into desert

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Environmental Science
The cold feeling that you experience after leaving a swimming pool on a hot, dry, summer day represents heat transfer by:

Conduction
Convection
Latent heat
Radiation

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MORE MCQ ON Environmental Science

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