Answer:
I have three hundred cattle, with a single nose cord
What is the only letter in the alphabet that does not appear anywhere on the periodic table of elements?
I bind it and it walks. I loose it and it stops.
What has a head, a tail, is brown, and has no legs?
What relies on columns but isn't a house, and asks for help but can't speak itself?
Almost everyone needs it, asks for it, gives it. But almost nobody takes it.
Difficult
Animal
Easy
Food
Funny
Kids
Logic
What am I?