Between 2000 and 2010, U.S.spending on National Defense

question 48

Multiple Choice

Between 2000 and 2010, U.S.spending on national defense

• A)increased steadily.
• B)decreased steadily.
• C)remained constant.
• D)fluctuated dramatically, with large increases in some years and large decreases in other years.

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Definitions:

Immune System

The complex network of cells, tissues, and organs that work together to defend the body against disease-causing organisms or substances.

Self-Efficacy Expectations

Our beliefs that we can bring about desired changes through our own efforts.

Biological

Pertaining to the science of life or living organisms, focusing on the physical and chemical processes that occur within living things.

Eustress

Stress that is healthful.