Clovis Groups Spread Rapidly Because Probably They

question 4

Multiple Choice

Clovis groups spread rapidly because probably they

• A) had to learn about the resources available in an unknown landscape
• B) were afraid of the large game
• C) were looking for good stone for their spears
• D) needed to meet other groups to exchange ideas

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Definitions:

Goods and Services

These are the products and activities that are available for purchase by consumers, including tangible items and intangible services.

Labor Supply

The total hours of work that workers are willing and able to provide at a given wage rate in a certain period.

Unit Elastic

Describes a supply or demand curve where a given percentage change in price causes an equal percentage change in the quantity demanded or supplied.

Elasticity of Labor Supply

A measure of how the quantity of labor supplied changes in response to changes in wages or salaries.