See the given image carefully. What you have to do is move the blue checkers in the position of the black checkers and vice versa. You are only allowed to move the checker to an adjacent empty space. Do it in the least possible moves.

John enters a small room. The Door Closes.
When the door opens, John is in a larger room.

Explain?

Can you make a six-letter word using the letters N, A and B ?

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

John, Jack and Jill are in a desert. John doesn't like Jill and hence decides to murder him. He poisons the water supply of Jill. Since it is a desert area, Jill must drink or he will die of thirst.

Jack does not know of the actions of John and also decides to murder Jill. To succeed in his ill motives, he removes the water supply of Jill so he dies of thirst.

Jill dies due to thirst. Who murdered Jill?

Which city is three-fifths chick two third cat and 50% goat?

My friends called me Iron59 because my parents are a chemist and a mathematician. What is my real name?

John’s parents have three sons: Snap, Crackle, and what’s the name of the third son?

Place the numbers from 1 to 9 in the circles in a manner that each side of the triangle sums up to 17.

I had an infinite supply of water and 5 litres and 3 litres jars.

How would you measure exactly 4 litres in the least number of steps?