What's an example of reinforcement

According to Gibbons v. Ogden, a state A) could make laws regulating businesses that operated in several states. B) could not make laws regulating businesses that operated in several states.

How many years of school to become an elementary school teacher?

What are two ways that every place on the earth can be located?

What port did Tomas Jefferson wanted the United States to control?

Slavery was a form of cheap labor in the South before the Civil War. After the war, it was replaced by which of the following? A. sharecropping B. paid labor C. indentured servitude D. mercantilism

why was Eli Whitney's cotton gin an important invention for farmers and Georgia prior to the Civil War

What is the magisterium and why is it needed?

The Democratic, Republican, or whig Party is the oldest political paor rty in the United States.

What are the logos before a movie called?

In two treatises of government john locke wrote that the purpose of government was to: A: keep kings in power B: regulate the economy C: expand territory D: protect natural rights