Answer:
What has 4 legs in the morning, 2 legs in the evening and 3 legs in the night?
This only turns over once you have travelled very far. What is it?
I scribble forms of the finest letter, And repel elements of the harshest weather. I am an arrow-aimer and a dust-breaker.
I tremble at each breath of air, and yet can heaviest burdens bear.
By the way, what never moves, wears shoes, sandals and boots, but has no feet?
Almost everyone needs it, asks for it, gives it. But almost nobody takes it.
Difficult
Animal
Easy
Food
Funny
Kids
Logic
What am I?