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Environmental Science

Environmental Science
Concept of ecological pyramids was proposed by

Odum
Clements
Charles Elton
Tansley

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Environmental Science
If you want to keep an object cool while exposed to direct sunlight,

Wrap it in aluminum foil with the shiny side facing outward
Put it inside a brown paper bag
Wrap it in black paper
Wrap it in aluminum foil with the shiny side facing inward

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Environmental Science
Solar radiation reaches the earth's surface as:

Visible radiation only
Ultraviolet radiation only
Infrared radiation only
Ultraviolet, visible, and infrared radiation
Visible and infrared radiation only

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Environmental Science
Example for a bio-degradable polymer is

Polyethylene
Polyester
Poly lactic acid
Polypropylene

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Environmental Science
The unit of total water content of the soil is known as

Echard
Holard
Chraserd
All of these

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Environmental Science
Good urban planning is essential for __________ land use.

Unplanned
Planned
Irrational
Rational

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MORE MCQ ON Environmental Science

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