The 22nd and the 24th President of the United States of America were born from the same father and the same mother. However, they were not brothers. How could that be?

I no longer have eyes, but once I did see. Once I had thoughts, but now I’m white and empty. What am I?

I never speak unless spoken to, many have heard me but none have seen me. What am I?

What is black when you buy it, red when you use it, and gray when you throw it away?

If lightning strikes an orchestra who is the one most likely to get hit?

What pulls you down and never lets go?

What can you easily break but never touch?

You can hold it without seeing or touching it. What is that?

I have many keys but I cannot open a single lock. What am I?

What two things can you never eat for breakfast?