I believe this is referring to the Contra groups of Central American nations
Answer:
During the ensuing Wounded Knee Massacre, fierce fighting broke out and 150 Indians were slaughtered. The battle was the last major conflict between the U.S. government and the Plains Indians. By the early 20 century, the American-Indian Wars had effectively ended, but at great cost.
Explanation:
The correct answers are: A. many wars within the empire and with foreign powers. And B. duty to pay taxes and serve in the army for citizens.
B. Determining the middle wage is NOT an expressed power of the Legislative Branch. All of the other answer choices are expressed powers of the Legislative Branch.
I hope that helps!!
Good luck! :D
Maintain school buildings.