Can you name three consecutive days without using the words Monday, Tuesday, Wednesday, Thursday, Friday, Saturday, or Sunday?

Solve below rebus puzzle?

If you had a pizza with crust thickness 'a' and radius 'z', what's the volume of the pizza?

Which alphabet is a part of our body?

In 1990, a person is 15 years old. In 1995, that same person is 10 years old. How can this be?

I am a seven-letter word but if you remove four of my letters I will have one left. What word am I?

Below toothpicks/matchsticks indicate the group of fishes moving from west to east direction. Can you make them move from east to west by just moving three toothpicks/matchsticks?

What is so fragile that saying its name breaks it?

In the picture, you can see a chess board. On the top left position, the K marks a knight. Now, can you move the knight in a manner that after 63 moves, the knight has been placed at all the squares exactly once excluding the starting square?

I left my campsite and hiked south for 3 miles. Then I turned east and hiked for 3 miles. I then turned north and hiked for 3 miles, at which time I came upon a bear inside my tent eating my food! What colour was the bear?