Answer:
What kind of pet always stays on the floor?
In the evening I'm long, in the morning I'm smallΝΎ When seen in a ballroom, I'm nothing at all.
What can you throw but not catch?
We are all around, yet to us you are half blind. Sunlight makes us invisible, and difficult to find
Two little holes in the side of a hill. Just as you come to the cherry-red mill.
What covers its face with its hands, speaks no language, yet most known what it's saying?
Difficult
Animal
Easy
Food
Funny
Kids
Logic
What am I?