What do humans need to sustain life?
How did people survive in Mesopotamia

When employing the core learning system, reading text books and attending class are important ways to knowledge.

Which statement best explains how world war ii to end the great depression? a. new job opportunities opened as the united states produced more military products. b. the u.s. army provided new jobs that paid better than any other work at the time. c. people had to worry more about war problems than about the economic crisis. d. the war caused people to trust the economy enough to spend more money.

Imagine you are driving down the highway and reading a sign that states save the planet don't litter which technique of policy enactment is being used