Which of the following was the MAIN reason the Great Wall of China was built? Group of answer choices

It was built to provide jobs for the peasants

It was built to keep out invaders from the north

It was built to keep out traders from the west

It was built to provide housing for troops

It was built to keep out invaders from the north

Explanation:

It was made to keep out bad people from the north such as mongols.

i remember a kid from africa moved to our school and she didn't speak no english. well she did but it was very limited but all the kids including me would ask her question like has she ever hunted a elephant or ever been hunted by a lion. to us she was so interesting even thought she was ordinary but by the fact she was from a different country we thought things were different. (honestly i asked her if she lived in a mud house on the savanna.) do i feel bad about approaching her yeah but do i feel bad about asking her question no because i would have never found out all the cool things about africa that aren't true