Describe your opinion on how the role of local, state, and national governments has changed during us history. do you think one of these eras had the correct balance of power between local, state, and national governments compared with the other eras? do you think that the balance of government power should continually shift to meet new events? how do you think local, state, and national governmental power might change in the future?

You swipe your debit card too many times. what additional charges should you expect?

Adolescents can display egocentrism when they become about changes in their lives.

It is widely assumed that people need to engage in intellectual activities such as solving crossword puzzles or mathematics problems in order to maintain mental sharpness as they age. in fact, however, simply talking to other people—that is, participating in social interaction, which engages many mental and perceptual skills—suffices. evidence to this effect comes from a study showing that the more social contact people report, the better their mental skills. which of the following, if true, most seriously weakens the force of the evidence cited? (a) as people grow older, they are often advised to keep exercising their physical and mental capacities in order to maintain or improve them. (b) many medical conditions and treatments that adversely affect a person's mental sharpness also tend to increase that person's social isolation. (c) many people are proficient both in social interactions and in solving mathematical problems. (d) the study did not itself collect data but analyzed data bearing on the issue from prior studies. (e) the tasks evaluating mental sharpness for which data were compiled by the study were more akin to mathematics problems than to conversation.