You see a boat filled with people, yet there isn’t a single person on board. How is that possible?

Why is it very easy to weigh a fish?

On a certain day, John celebrated his birthday. Two days later, his older twin brother Jacob celebrated his birthday.

Is this even possible? How can it be?

The ages of a father and son add up to 66.
The father's age is the son's age reversed.
How old could they be?
(3 possible solutions).

Complete the table series riddle by finding the number that can replace "??".

Find The Next Number in the series:

12 13 15 17 111 113 117 119 123 ?

In a boat, the father of a sailor's son is sitting with the son of the sailor. However, the sailor is not present on the boat.

Can this even be possible?

What work can one never finish?

What 8 letter word can have a letter taken away and it still makes a word. Take another letter away and it still makes a word. Keep on doing that until you have one letter left. What is the word?

John was drowned by he was not wet. How?