What is the longest word in the dictionary?

John and Jenni are a married couple. They have two kids, one of them is a girl. Assume safely that the probability of each gender is 1/2.
What is the probability that the other kid is also a girl?

Hint: It is not 1/2 as you would first think.

What can jump higher than a building?

Can you name any English verb that becomes its past tense by simply rearranging the alphabets ?

As we know that white starts the game of chess. Can you find the scenario shown in the picture below is possible when all the white pieces are at the original place while the black pawn is not as in the below picture?

People make me, save me, change me, raise me. What am I?

I am a normal creature, but I have five hands. I can even have more but even then I will be considered normal.

Who am I?

Can you divide the below-given shape into four equal and identical pieces?

Find out the number of circles in the given picture having Illusion

How can you make a TV, a bed, a dog, and a car liquid?