Permafrost Is

question 96

Multiple Choice

Permafrost is

• A) a temporary pool of water in an estuary.
• B) a permanent pool of water in the grasslands.
• C) permanently frozen ground in the polar icecap.
• D) temporary frozen ground in the polar icecap.
• E) frozen layer of ground in the tundra that prevents drainage.

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Definitions:

Marginal Product

Marginal Product is the additional output produced as a result of utilizing one more unit of a particular input, holding all other inputs constant.

Stock Dividends

A form of dividend payment made by a corporation to its shareholders in the form of additional shares, rather than cash.

Factors of Production

The inputs used in the production of goods or services; traditionally includes land, labor, capital, and entrepreneurship.

Marginal Product

The additional output a firm gains from employing one more unit of input, holding the levels of all other inputs constant.