I need the answer to this

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

56: 58 the assembly line was a system through which items were mass-produced in a flow.

How did the gutenberg press directly influence the reformation