The guidelines used by a country for allowing individuals entry is referred to as ______

During which of the following events did U.S. military spending comprise the highest percentage of total spending?

a. the Vietnam War b. the Reagan administration c. the war in Iraq d. the war in Afghanistan

The behavior of soldiers on the battlefield leads us to conclude that ________

a. war is not a natural human tendency b. war is a product of human nature c. most people can easily become natural killing machines d. aggression in war is just an extension of the aggression exhibited in a number of popular sports e. war cannot be avoided