Heliocentric means that B. The Earth and other planets all orbit around the Sun. This is because the Sun has a very strong gravitational pull, which makes the other planets orbit around it. Without the Sun to keep the planets in an orbit, they would go flying into space. We always thought the Sun was the one who went around us, because that was our only perspective until telescopes and spacecrafts came around. :D
Answer:
b. Standard Oil became a monopoly in the Cleveland oil market after the Cleveland Massacre.
Answer:
Capture of Fort Ticonderoga
Explanation:
The capture of Fort Ticonderoga occurred during the American Revolutionary War on May 10, 1775, when a small force of Green Mountain Boys led by Ethan Allen and Colonel Benedict Arnold surprised and captured the fort's small British garrison.
Answer:
it is the sovereign nation-states
Explanation:
A sovereign nation-state is a government body defined by a centralized administration
If you have any questions feel free to ask in the comments. - Mark