What breaks yet never falls, and what falls yet never breaks?

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?

A chicken farmer has figured out that a hen and a half can lay an egg and a half in a day and a half. How many hens does the farmer need to produce one dozen eggs in six days?

Which is the smallest number that you can write using all the vowels exactly once?

who is silent in the parliament?

Which digit occurred maximum times between the number 1 and 1000?

I taste better than I can smell. Who am I?

Replace the question mark with the correct number in the below-given picture?

Can you count the number of squares in the given picture?

Solve below rebus puzzle?