How is the moon similar to a dollar?

What has six faces, but does not wear makeup, has twenty-one eyes, but cannot see? What is it?

10+10 and 11+11 can give you the same answer.

Explain how?

Why blonde cannot dial 911?

Why is a river so rich ?

A seven-year-old kid challenged his classmates that he can make the number one disappear by adding something to it.

How can he do that?

Do you know who was buried in John's tomb?

What has a bottom at the top?

Which alphabet letter is a question?

Two-person want to cross a river. Only one boat is present on the riverside that can carry only one person at a time.

However, they still manage to cross the river. How is it possible?