Answer:
My first is in fish but no in snail. My second is in rabbit but not in tail. My third is in up but not in down. My fourth is in tiara but not in crown. My fifth is in tree you plainly see. My whole a food for you and me.
I have a ring but no fingers. I used to stay still all the time but nowadays I follow you around.
As a state in America I am round on both sides and high in the middle.
When it comes to me, you go on red and stop on green. What am I?
You can always find me in the past. I am created in the present, but the future can not change me. What am I?
Ripped from my ancestors home beaten and burned I become a bloodthirsty killer.