For the last week, adam has been sleeping very little, yet still seems full of energy and enthusiasm. his extreme optimism has led him to take foolish risks. he has lost a lot of money—for instance, betting on a horse that he was sure would win. adam may be in a state.

List three reasons why people might be fascinated by something as dangerous as a nuclear weapon.

How does specialization enable countries to trade with one another? a country can make and sell goods affordably and buy goods that it is inefficient at making. a country can make what it chooses and sell its goods to other countries. a country can decide to buy everything it needs from other countries. a country can efficiently make goods that were once difficult to make.

Tanya was used to using word, and she did some work for her brother mike, who was using wordperfect. tanya was quickly able to use wordperfect for windows with little difficulty, since many of the commands for it were the same as the commands for word. tanya's ability to use wordperfect best illustrates: