Answer:
What stays the same size no matter how much they weight?
I am free for the taking. Through all of your life, though given but once at birth. I am less than nothing in weight, but will fell the strongest of you if held.
When does Christmas come before Thanksgiving?
Describes universities like Harvard and can be poisonous.
Which button does not function when being pressed?
As round as an apple. As deep as a cup. All the king's horses can't pull it up.
Difficult
Animal
Easy
Food
Funny
Kids
Logic
What am I?