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Environmental Science

Environmental Science
"Silent Spring" is a well known book written by

Charles Darwin
Aldoleopold
John Miller
Rachel Carson

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Environmental Science
The nation whose government is promoting large families because of an aging population and low fertility rate is

France
the United States
China
India

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Environmental Science
An example of lotic system

Reservoir
Pond
River
Lake

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Environmental Science
The method of simultaneous integration of trees with agricultural crops is called

Agro forestry
Combined culture
Reforestation
Deforestation

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Environmental Science
The pyramid of numbers is inverted in the case of

lake ecosystem
Forest ecosystem
Grassland ecosystem
parasitic food chain

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Environmental Science
In calm air the air temperature is -10o C, if the wind speed should increase to 30 knots (with no change in air temperature) the thermometer would indicate:

A temperature of -10o C
A temperature of -30o C
A much lower temperature than -10o C
A much higher temperature than -10o C

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MORE MCQ ON Environmental Science

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