Clare Kehl
Sunday, November 6, 2011
What is actually harder? A baseball or a hockey puck?
I understand that NHL hockey pucks are frozen before each game, plus they are basically on the ice at all times...What weighs more and what is actually harder?
No comments:
Post a Comment
Newer Post
Older Post
Home
Subscribe to:
Post Comments (Atom)
No comments:
Post a Comment