By a treaty signed on April 30, 1803, the United States purchased the Louisiana Territory from which of the following countries?
A.
France
B.
Spain
C.
Russia
D.
Germany

Which best describes the purpose of the second continental congress?

The chinese exclusion act was the first significant law restricting immigration into the united states. why do you think the us government singled out chinese immigrants in particular for exclusion?

How important was the erie canal in in connect, unify and expand the nation