Answer:
What starts with a T ends with a T and is full of T?
Take one royal word in the plural and make it singular by adding one letter
What is so delicate that saying its name breaks it?
What is it that you ought to keep after you have given it to someone else?
Environmentalists want to keep this from drying.
It is something you will never see again.
Easy
Animal
Difficult
Food
Funny
Kids
Logic
What am I?