Which One of the Following Is NOT an Environmental Issue

question 62

Multiple Choice

Which one of the following is NOT an environmental issue related to coal mining?

• A)acid mine drainage
• B)subsidence of the land surface
• C)air pollution
• D)loss of jobs in the mining industry

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Definitions:

Right Angles

Angles that measure exactly 90 degrees.

Indifference Curves

Graphical representations used in microeconomics to show combinations of two goods that provide equal satisfaction and utility to a consumer.

Nickels

Coins in the United States and Canada valued at five cents, made of a cupronickel alloy.

Dimes

A coin representing ten cents in the United States currency.