Can someone complete this for me before Wednesday?

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

6. how are goods and services distributed in a free market system?

Debris tossed into the atmosphere by a meteorite impact can cause greenhouse warming true false