How did Alaska prove to be valuable to the United States?

A. It had a strong military.
B. It was rich in natural resources.
C. It improved relations with Russia.
D. It provided access to Pacific islands.

Before the civil war, the south’s economy was based on enslaved labor. large cities. immigrant workers. factories.

This pie chart shows statistics related to the world's population. a pie chart like this one is most for making predictions about the future. showing how parts make up a whole. presenting amounts over a period of time. comparing information from different sources.

Atreaty was signed in 1842 to end the border dispute between the u.s. and britain in maine. which best expresses the end result for britain? *pic* the british lost all the territory in maine the british territory was bigger than that of the u.s. the british territory was smaller than that of the u.s. the british territory was the same size as the u.s. territory