Answer:
I help you carry your books.
I am clean when Iām black dirty when Iām white.
Railroad Crossing, look out for the cars. Can you spell that, without any R's?
I build up castles. I tear down mountains. I make some men blind, I help others to see. What am I?
Package beneath a tree, inside a tasty treat. Keep it for a month, the taste is just as sweet. What am I?
Almost everyone needs it, asks for it, gives it. But almost nobody takes it.
What am I?
Animal
Difficult
Easy
Food
Funny
Kids
Logic