Pollutants is the general term.
Chemical pollutants. Waste pollutants. Chlorofluorocarbons
Answer:
The most important reasons for colonization were to seek refuge, religious freedom, and economic opportunity. To a lesser degree, the colonists sought to establish a stable and progressive government. Many colonies were founded for religious purposes.
Explanation:
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It would be Labor Unions.
Parallelogram because two opposite sides are equal while the other two parallel sides are equal in length.