Answer:
I know a word of letters three. Add two, and fewer there will be!
My first is in some but not in all. My second is into but not in tall. My third in little but no in big. My fourth in port but not in pig. My whole is made in nature's way. For clothing, rugs used every day.
What is so fragile that saying its name breaks it?
What is round as a dishpan, deep as a tub, and still the oceans couldn't fill it up?
What is it that was given to you, belongs only to you. And yet your friends use it more than you do?
Why was the cook arrested?
Difficult
Difficult
Animal
Easy
Food
Funny
Kids
Logic
What am I?