Can a person be forced to testify at his or her own trial

How does federalism limit the power of government in the united states? a. it requires the national government to share power with state governments. b. it ensures that one state cannot make laws that affect all the other states. c. it requires the three branches of the national government to share powers. d. it allows the judicial branch to rule on laws that affect the entire country.

How did the spanish prove to be excellent allies in the war? give examples?

Uses money from peoples savings to make mortgage loans