What is the main idea presented in this passage? Ancestral Puebloans lived in the cliff dwellings (of Mesa Verde] for less than 100 years. By about... 1300, Mesa Verde was deserted. Several theories offer reasons for their migration. We know that the last quarter of the ... 1200s saw drought and crop failures, but these people had survived earlier droughts. Maybe after hundreds of years of (overuse), the land and its resources-soils, forests, and animals-were (used up). Perhaps there were social and political problems, and the people simply looked for new opportunities elsewhere.​

For each of the following, mark whether it is a possible confounder (a factor that mixes up the results, making it look like candy is to blame when it's a causal (or causation) link which supports the argument that candy causes criminal behavior (ie, explains how candy leads to criminality ), or neither (an irrelevant factor, something that may cause people to become criminals but has nothing to do with eating candy). choose your answers based only< on the information given. additives in candy- additives found in candy may adversely affect brain development of young children in ways that could contribute towards adult aggression. impulsive personality-- kids who are highly impulsive and have trouble delaying gratification are more likely to eat candy every day as children and more likely to disobey laws as adults. violent abuse-- children who suffer violent abuse are more likely to become violent adults and commit violent crimes. gender- boys are overwhelmingly more likely to commit violent crimes

What is another name for the spanish navy in 1588? a) spanish royal fleet b) spanish armada c) spanish yacht crew d) spanish tall ships

What name is given to the money that had to be paid by germany in ww2