B. it opened the Oklahoma district and unassigned lands.
Answer:
Nicolaus Copernicus proved that the Earth orbits the sun.
Explanation:
He did.
Answer:
1. In conclusion, the Roman empire fell for many reasons, but the 5 main ones were invasions by Barbarian tribes, Economic troubles, and overreliance on slave labor, Overexpansion and Military Spending, and Government corruption and political instability
2.
Answer: "What is the primary responsibility of the legislative branch?"
Explanation: The legislative branch makes all laws, declares war, regulates interstate and foreign commerce and controls taxing and spending policies.