Answer:
What does someone else have to take before you can get?
Which weighs more? A pound of iron or a pound of feathers?
What can touch someone once and last them a lifetime?
It keeps you on the ground and stops things from floating around. What is it?
Nothing specific, but more than a few. This many clustered, together will do.
It is something you will never see again.
Easy
Animal
Difficult
Food
Funny
Kids
Logic
What am I?