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

Solve the equation by replacing the alphabet with numbers.

MOM + MOM + NO = BOOK=

Find the last number in the series below:

voN luJ yaM raM ---

What is the end of everything?

You are a cab driver who pools passengers. You pick 3 people from a destination and drop 1 after an hour. 2 people climb aboard at the same time and you drop 3 at the next destination. After some time, you pick 2 passengers only to drop 1 after a short distance where 3 more passengers climb up the cab. You leave the rest of the passengers one by one to their destination and then come back home.

Can you tell the eye color of the cab driver?

Look at the picture and find out which square is not linked with any of the other squares.

Which country gets ill every time?

What happened when the wheel was invented?

A farmer went to a market and bought a wolf, a goat, and a cabbage. On his way home, the farmer came to the bank of a river and rented a boat. But crossing the river by boat, the farmer could carry only himself and a single one of his purchases: the wolf, the goat, or the cabbage. If left unattended together, the wolf would eat the goat, or the goat would eat the cabbage. The farmer’s challenge was to carry himself and his purchases to the far bank of the river, leaving each purchase intact. How did he do it?

I am white when I am dirty, and black when I am clean. What am I?