Because it was when we started to expand our territories
It is true that before humans became involved in agriculture, most people were hunter gatherers. Once the humans learned to cultivate and grow their own food, they started settling down in one place. That was the start of the civilization. Before that the humans were mostly nomadic and depended on hunter-gathering for their daily needs.
Answer:
4
Explanation: It was used as a fighting arena so that others are entertained
1.) Have the sole power of impeachment.
<span>2.) Originate all bills of raising revenue. </span>
<span>3.) Elect a President of the U.S. in case the Presidential electors fail to elect one.</span>