Answer:
What is pronounced like one letter, written with three letters. And belongs to all animals?
If you drop me I'm sure to crack. But give me a smile and I'll always smile back.
Three lives have I. Gentle enough to soothe the skin. Light enough to caress the sky. Hard enough to crack rocks.
I am always hungry, I must always be fed. The finger I lick will soon turn red.
At first I am a yellow weed in the lawn, and then the wind blows, and my white feathers are gone. What am I?
I am the kind of an ant that's good at math. What am I?