For Each Historical Identification Question, Define the Term and Briefly

question 89

Short Answer

For each historical identification question, define the term and briefly describe its historical significance.
-Eleanor of Aquitaine

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Definitions:

National Pollutant

A substance that contaminates the environment on a national scale, often regulated by government agencies due to its harmful effects.

Discharge Permits

Authorizations issued by environmental regulatory agencies allowing the release of specific pollutants into the environment, under defined conditions.

EPA

The Environmental Protection Agency is a U.S. federal agency tasked with protecting human health and the environment through regulations and enforcement.

Montreal Protocol

An international treaty designed to protect the ozone layer by phasing out the production of numerous substances responsible for ozone depletion.