Answer:
What kind of room has no doors or windows?
I walk on 4 legs in the morning, 2 legs at noon, and 3 legs at night. What am I?
What is black when you buy it red when you use it and gray when you throw it away?
I have cities with no people, forests with no trees, and oceans with no water. What am I?
Canine children.
Runs over fields and woods all day. Under the bed at night sits not alone, With long tongue hanging out, Resting at your feet until we go for a walk