The Multiple-Use Conservationists Generally Believed That

question 86

Multiple Choice

The multiple-use conservationists generally believed that

• A) cattlemen, lumbermen, and farmers should all develop sustainable use policies.
• B) the environment could be effectively protected without shutting it off to human use.
• C) forests and rivers could be used for recreation but not for economic purposes.
• D) federal lands should be divided into economically useful areas, recreational areas, and wilderness.
• E) None of these choices are correct.

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Definitions:

Coarse Adjustment Knob

Part of a microscope used for making the initial, rough focusing of the lens on the specimen.

Coverslip

A thin piece of glass or plastic placed over specimens on a microscope slide, holding the specimen in place and providing a clear viewing surface.

Magnification

The process of enlarging the appearance of an object through optical instruments such as microscopes.

Immersion Oil

A type of oil used to increase the resolution of a microscope by minimizing refraction of light.