Answer:
I come with a train and go with a train and the train doesn't need me but can't go without me.
There's not a kingdom on the earth I haven't traveled over and over and though I know not whence my birth yet when I come you know my roar. I through the town do take my flight and through the fields and meadows green and whether it be day or night I neither am nor can be seen.
What is an astronaut’s favorite key on a keyboard?
Everyone has me and no one can lose me. What am I?
I am long and slim works in light. Has but one eye and an awful bite.
No matter how little or how much you use me, you change me every month.
What am I?
Animal
Difficult
Easy
Food
Funny
Kids
Logic