Answer:
I can climb mountains, cross streams, handle hundreds of feet each day, yet I never move. What am I?
I am the thing that is used to make your weight. What am I?
Forward I am heavy backward I am not. What am I?
A thousand wheels, but move I do not. Call me what I am, call me a lot. What am I?
There is one in every corner and two in every room.
What did the piece of wood say when he saw the screwdriver and screws approaching?