Answer:
I walk on 4 legs in the morning 2 legs at noon and 3 legs at night.
I row quickly with four oars, but never come out from under my own roof. What am I?
I am an object which is used in baseball during the day I can't be seen at all
In your fire you hear me scream creaking and whining yet I am dead before you lay me in your hearth.
I have roots that no one sees and I am taller than trees. Up, up I go, but never do I grow. What am I?
I flow from the Homerβs mouth when he sees doughnuts.