What is wrong in the below Picture?

A man who was outside in the rain without an umbrella or hat didn’t get a single hair on his head wet. Why?

By including only four matchsticks in below picture, you have to make "Four Triangles And Two Squares"

What do you see here? Your task is to find three words hidden in the optical illusion

On rolling two dices (six-sided normal dice) together, what is the probability that the first one comes up with a 2 and the second one comes up with a 5?

A shopkeeper allows people to buy a cold drink bottle in exchange for five empty bottles. A guy had a party at home and spent 77 cold drink bottles at the party. Now he has 77 empty bottles with him.

How many bottles do you think he can buy in exchange for those 77 empty bottles?

If you go to the movies and you're paying, is it cheaper to take one friend to the movies twice, or two friends to the movies at the same time?

I have a five and a three-gallon jar. Assuming there is an infinite supply of water, how can I measure one-gallon water?

What is the largest number you can write with just 3 digits?

I never stop running even when I standstill. If I am formed by joining two identical bodies together, can you guess who I am?