In the United States, how many types of powers do the federal Constitution and state constitutions confer on the government?

The most effective way to provide children with safety messages is to

What choices did the family of emmett till and their supporters make in exposing the brutality of his murder? how did these choices shape public reaction to the murder?

How might the distribution of oil affect the development of the united arab emirates? a) the abundance of oil has produced greater economic output. b) the lack of oil has resulted in a lower standard of living. c) although the united arab emirates has oil, it has not impacted the economic development. d) a lack of oil has little impact on the economic development of the united arab emirates.