Answer: B. Heavy Artillery. The Confederate forces used heavy artillery to win the attacks on Fort Sumter.
The battle of Tours helped Christianity remain the major religion in Europe.<span />
Answer:
B. Popular Sovereignty
Explanation:
The other terms have to with the other branches of government and what their powers are.
Answer:
St. Helena in the South Atlantic
Explanation:
The young astronomer gave up his studies in 1676 and sailed to St. Helena in the South Atlantic where he catalogued 341 stars in the Southern Hemisphere and discovered a star cluster in Centaurus.
Answer: more than 10,000 were killed or injured.
Explanation: American Civil War.