Answer:
I am a little piece of paper, yet sometimes hold lots of value. I am all you need to get into big events, but will cost you. I am an important part of travel. And if lost, you're not coming. What am I?
I have to be broken before I can be used
I am a desire to munch
Which vehicle is spelled the same forwards and backwards?
I have a head and a tail but my eyes can never see my tail.
It flows out of the soil, It burns you if it boils, And holds us in its coils, More valuable than gold, As black as it is old.