Is 4 test and it needs to be good, im not that good at social studies so yeah plz ​

B

Explanation:

Because Uncle Sam supplied barrels of beef to the United States Army during the War of 1812.

i believe the answer is: returns on investments, no wages

people who belong in upper class society would most likely get there by obtaining multiple source of income, which a certain percentage of ownership for businesses. since most of them are job creator, they would most likely get their money from profit, not wages.

answer; biological;