Who was the most powerful king??​

Genghis Khan was perhaps the most brutal leader the world has ever seen, but he was one of the most successful. He founded the Mongol Empire, one of the most powerful forces in the world at that time.

Of all time it is definitely Genghis Khan. He was successful but successful because he was brutal.

Explanation:

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