What Was the Main Reason for the Extinction of American

question 9

Multiple Choice

What was the main reason for the extinction of American ginseng?

• A) fire
• B) harvesting
• C) flood
• D) herbivores

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Definitions:

Treatment Group

In experimental research, it refers to the group of participants who receive the experimental treatment or intervention.

Independent Variable

The variable in an experiment that is manipulated or changed by the researcher to observe its effects.

Experiment

A scientific procedure undertaken to make a discovery, test a hypothesis, or demonstrate a known fact.

Self-Actualization

The realization or fulfillment of one's talents and potential, considered as a drive or need present in everyone.