Can someone explain a summary of the influence of African slavery on the development of the Americas?

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

What does the fall of the bastille represent? ?

In the united states, the government creates laws and regulations that business activities to prevent wrongdoing.