<span>This is the functionalist theory of aging. It is similar to traditional structural-functionalism of sociological theory. In such, having a function that a person or object can accomplish increases the utility and worth of the object (or person, in this case). This increase in utility increases the satisfaction, as well.</span>
E political and infrastructure factors
It’s either
Furs and other resources OR arrows, spears and axes
Answer: The correct answer is : Because they must make use of the data history gives them
Explanation: Macroeconomics is the study of the economy as a whole. Macroeconomic models consist of making different assumptions to explain different aspects of macroeconomics. Macroeconomics is based on microeconomic fundamentals.