13 decks of cards have been mixed. What is the minimum number of cards that must be taken out from the above-mixed cards to guarantee at least one 'four of a kind?

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?

John killed hundreds of people mercilessly and yet the police were not able to put her behind the bars. Why?

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

You see me once in June, twice in November, and not at all in May. What am I?

Can you identify the famous TV character from the rebus below?

The Little ant seems to be always confused. Do you know why?

Which is the smallest number that you can write using all the vowels exactly once?

What do you answer even though it never asks you questions?

I am beautiful, up in the sky. I am magical, yet I cannot fly. To people I bring luck, and to some people, riches. The boy at my end does whatever he wishes. What am I?