Answer:
With three eyes and as black as night I frequently knock down ten men with a single strike!
I have more shoes than anybody, but less feet than everyone. I am met in the morning, but departed in the night. I may shake as if I'm angry, but I won't bite. What am I?
I help you carry your books.
I have cities with no people forests with no trees and oceans with no water.
People need me, yet they give me away every day. What am I?
Give it food and it will live, give it water and it will die.