Everyone has it, but no one can loose it. What am I?

Answer: Shadow

More What am I ? with answers

More What am I ?

Everyone has me but nobody can lose me. What am I?
Everyone has me except for a few. You may not be able to identify me but I can always identify you. What am I?
Everyone is attracted to me and everybody falls for me. What am I?
Everyone loses us as a child, and neglecting us makes us holy. What are we?
Faster than a twitch! Fly with me to the Pitch! With a seeker, a keeper, Or a chaser, a beater, Wizard or witch; I play a mean game of Quidditch. What am I?
Feed me and I live, give me drink and I die. What am I?
Feed me and I live, give me something to drink and i'll die, What am I?
Feed me and I live, yet give me a drink and I die. What am I?
Find me on body builders or in the drink aisle. What am I?
First I am dried, then I am wet; The longer I swim, the more taste you get. What am I?
First you see me in the grass dressed in yellow gay; next I am in dainty white, then I fly away. What am I?
Flat as a leaf, round as a ring; Has two eyes, can't see a thing?