Answer:
Roman eperors held events like those to get rid of slaves, traitors, and evil people. The best answer that I can give you is they prevented revolts.
Explanation:
Mountain, hill, crater or any sort of land form that isn't flat really
Pretty sure its the federal government themselves
Decolonization, as the men of Europe didn't care about the borders of the new countries splitting up religions and cultures
When he saw the apple falling beside him, he start thinking : how and why the apple keeps falling down? What attracts the apple to the ground? After much research, he conclued that the Earth has a gravity like any planet or cosmic object. This gravity pulls objects towards the ground, allowing the existence of an atmosphere and preventing items from floating in the air. This scientific discovery has changed dramatically science in that time and it allowed us to invent machines that defy the law of gravity.
