Answer:
I am essential to life on earth! I am split into thirds. Two thirds are the same. One of the thirds is 8. The other two are 1 each.
I go in hard come out soft. Blow me hard and I’ll make a pop.
I'm sometimes white and always wrong. I can break a heart and hurt the strong. I can build love and tear it down. I can make a smile, but more often bring a frown. What am I?
What comes once in a minute twice in a moment but never in a thousand years?
I shoot but never kills
If a rooster lays an egg on the exact peak of a barn, which side does it fall?