When the Loss or Major Decline of a Keystone Species

question 56

Short Answer

When the loss or major decline of a keystone species leads to population declines and extinctions of other species with strong connections to the keystone species,ecologists say the process is called a _______________.

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Definitions:

Natural Resources

Materials or substances such as minerals, forests, water, and fertile land that exist in nature and can be used for economic gain.

Opportunity Cost

The act of losing possible benefits from other routes when a single path is chosen.

Trade

The exchange of goods and services between individuals, businesses, or countries, which can be domestic or international in nature.

Corn

A cereal plant that yields large kernels on a cob, used as food for humans and livestock and as a raw material in industry.