What country can make you shiver?

What has hands, but can’t clap?

You have four chains. Each chain has three links in it. Although it is difficult to cut the links, you wish to make a single loop with all 12 links. What is the fewest number of cuts you must make to accomplish this task?

Find out which of the given views in the picture is accurately the top view of the given pyramid.

Find the next number in the series

12, 20, 40, 72, 116, 172 ?

The captain of a ship is telling you an interesting story and then poses a question. He says, “I have travelled the oceans far and wide. One time, two of my sailors were standing on opposite sides of the ship. One was looking west and the other one east. And at the same time, they could see each other clearly. Can you tell me how that was possible?”

Today, I celebrated my 32nd birthday but I was born in 1972.
How is this possible?

Why do people go to bed?

Using four sevens (7) and a one (1) create the number 100. Except for the five numerals, you can use the usual mathematical operations (+, -, x, :), root and brackets ()

How many cubic feet of dirt are in a hole of one foot deep, three feet long, and two feet wide?