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?

Look at the below sequence of letters and tell us what the next letter should be:

O T T F F S S ?

Can you complete the sequence puzzle?

AR TA GE CA LE VI LI _

Find the next number in the series?
2, 12, 36, 80, 150, 252, 392, _ ?

A maths symbol is hidden in the below Bar Graph. Can you decipher it?

Which is faster, Heat or Cold ? Explain.

Identify the 10 differences between the two given pictures.

You have two rectangular wires.

Both of them have property that when you light the fire from one end , it will take 60 minutes to get completely burn.

However, they do not burn at consistent speed (i.e it might be possible 1st 20% burn in 50 minutes and 80% can burn in 10 minutes).

So how could you measure 45 minutes ?

Tell me the Hindi name of a Vegetable which if we remove 1st word will become a precious Stone and by removing the last word it will become a sweet eatable.

What do you answer even though it never asks you questions?