Why did apollo astronauts perform experiments on the moon?
a) to test new technologies
b) to test nuclear weapons
c) to learn more about the moon
d) to learn more about earth

What do states primarily use their reserved powers to regulate? a. services related to national citizenship b. issues that affect day-to-day life for state residents c. issues involving taxation d. issues that affect states' interaction with the federal government

How did the treaty of versailles cripple germany after world war one ?

In witch form of government do delegates speak on behalf of citizens