Answer:
Tomorrow's yesterday. Yesterday's tomorrow. What is it?
Pointing North, South, East, and West it saves the lost and helps the rest. What is it?
What is the middle of water but is not an island?
What devours all and can kill a king. Destroy a town and crushes mountains down?
It can be done to buttons and shopping carts. What is it?
What is big and yellow and comes in the morning, to brighten mom's day?