A man is surviving on an island along with his friend. They have been starving for four days for food. Suddenly, they find a fisherman. The friend goes with the fisherman in order to catch the fish (if they can find any).

The fisherman returns after some time but he is alone and has some salmon that he had prepared. When asked, the fisherman tells him that his best friend fell off the boat and drowned in the water. Starving for so long, he eats the meal while crying for his friend.

After being rescued, he goes to a diner and orders salmon. When he eats his meal, he jumps and commits suicide. Why did he do it?

Which is faster, Heat or Cold ? Explain.

using four eights (8) and a one (1) and one mathematical symbol , create the number 100

When we see 2 but call 10?

My thunder comes before the lightning; my lightning comes before clouds; my rain dries all the land it touches. What am I?

Here is what you have to do. You have to throw a ball as hard as you can but it must return back to you even if it does not bounce at anything. Also, you have nothing attached to the ball. There is no one on the other end to catch that ball and throw it back at you.

How will you do it?

Can you find the thief by just looking at the picture below?

I am a ten letters word
The first four letters have the power to rule,
Next, four-letter can be eaten.
The next three-letter represents a lady.
I can fly as well

what am I looking for?

In the given figure, you can see that four match sticks are used to form a square. Can you form five squares by using six matches?

There are 2 people near the river and both of them want to get on the other side. The boat can only take one of them. But they got across.
How?