Answer:
You do not want me when you don’t have me, but when you have me you don’t want to lose me.
I come with a train and go with a train and the train doesn't need me but can't go without me.
I am always in front of you, but you will never see me. What am I?
I am needed for most animals and hardcover books. What am I?
I'm tall I'm round and hollow Seems to get chewed a bit But you'll rarely see me unless the other end is lit.
Why can't Kevin, who is now living in Canada, not be buried in the USA?
What am I?
Animal
Difficult
Easy
Food
Funny
Kids
Logic