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Environmental Science

Environmental Science
The place where the worst nuclear disaster took place?

Chernobyl
Bhopal
Japan
Washington

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Environmental Science
During a radiation inversion, wind machines

Mix the air near the ground
All of these
Bring warm air down toward the surface
Lift cool, surface air to higher altitudes

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Environmental Science
A heat transfer process in the atmosphere that depends upon the movement of air is:

Radiation
Reflection
Conduction
Absorption
Convection

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Environmental Science
A river with high BOD value is

none of these
highly clean
highly polluted
highly productive

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Environmental Science
Heavy dust can cause

closure of stomata
opening of stomata
leaf blights
browning of leaves

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Environmental Science
The transfer of heat by molecule-to-molecule contact:

Conduction
Convection
Radiation
Ultrasonic

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MORE MCQ ON Environmental Science

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