To determine the effects of a new drug on memory, one group of people is given a pill that contains the drug. a second group is given a sugar pill that does not contain the drug. this second group constitutes the

Where is sub-saharan africa located?

Which feature of greece’s geography explains the ancient greeks’ need for trade? a. the mountainous landscape b. the dry summer climate c. the location along the seacoast d. the location along the boundary between asia and europe.

Which action best describes how constituents can influence local and state government officials? a) not voting b) door to door c) withholding campaign funds eliminate d) phone, email, or office visit