Paleoanthropologists Disagree About Our Ancestors, but They Do Agree

question 16

Multiple Choice

Paleoanthropologists disagree about our ancestors, but they do agree

• A) there were at least two separate hominid lines between 3 million and 1 million years ago.
• B) there were no extinctions of any early species.
• C) evolution could not have played a role in speciation.
• D) there is enough evidence to be totally certain of any conclusions they now draw.

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Definitions:

Protectionism

Economic policy of restraining trade between states through methods such as tariffs on imported goods, restrictive quotas, and a variety of other government regulations to protect domestic industries from foreign competition.

International Trade

The exchange of goods and services between countries, which allows for greater diversity of products and economic interdependence.

Volume Of Trade

The total quantity of shares or contracts traded for a specific financial instrument or within a market during a certain period.