Answer:
I am a ship that can be made to ride the greatest waves. I am not built by tool, but built by hearts and minds. What am I?
Four fingers and a thumb, yet flesh and blood I have none. What am I?
Travel a mile and I will change, travel a million and I will end as I started. What am I?
I keep growing and am practically indestructible. I get eaten, but always come back. I survive cold and lie everywhere. You see me everyday. What am I?
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?
What did the piece of wood say when he saw the screwdriver and screws approaching?