What Causes Acid Rain? What Are Some of the Environmental

question 36

Essay

What causes acid rain? What are some of the environmental concerns associated with acid rain? Are problems with acid rain confined to a small area or do they extend over a large region?

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Definitions:

Equation

An equation is a declaration that equates two mathematical expressions, often involving variables.

Extraneous Solutions

Solutions that are found in the process of solving an equation but do not satisfy the original equation.

Extraneous Solutions

Solutions that emerge from the process of solving a problem but do not satisfy the original equation.

Extraneous Solutions

Answers that result from the equation-solving process but fail to meet the criteria of the initial equation.