Answer:
Pronounced as one letter but written with three always in evil never in good and always in zebra never in animal. What is it?
I can be found in water but never wet
Fatherless and motherless. I was born without sin roared when it came into the world. But I never spoke again.
I hop around and deliver eggs at Easter.
You bind me and I walk. You loosen me and I stop. What am I?
No matter how little or how much you use me, you change me every month.