Answer:
What becomes easier to pick up the more it weighs?
Why do cats make good soldiers?
What's large on Saturday and Sunday. Small on Tuesday, Wednesday, and Thursday, and disappears on Monday and Friday?
What snacks do you serve at a robot party?
How do priests stay fit?
What sphinxes employ and players enjoy.
Funny
Animal
Difficult
Easy
Food
Kids
Logic
What am I?