Who was Theodor Schwann .

When an imperial power has political control, what is the territorial called

In 1816, john c. calhoun proposed that: a. that the federal government aid in the construction of roads and canals to improve transportation to and from the west b.the united states should end slavery. c.the united states should increasing the size of the navy and invade central america. d. the united states should annex hawaii

How might an economic depression impact people’s daily lives?