Psychologists have speculated that having more acquaintances leads to better health. Research has supported this connection. Which principle of causation is met in this relation between acquaintances and health?

Bureaucracies refer to the executive branch departments that carry out the law

Indicate whether the statement is true or false.

This school of thought in international relations is linked with Machiavelli and Hobbes and emphasizes the furtherance of national interests and military security

a. Classical liberalism b. Traditional conservatism c. Socialism d. Realism e. None of the above