If it took eight men ten hours to build a wall, how long would it take four men to build it?

Consider this about a word: The first two letters signify a male, the first three letters signify a female, the first four letters signify a great, while the entire world signifies a great woman. What is the word?

What has many teeth, but cannot bite?

Why did the Girl throw the butter out of the window?

I am quite hot but become too cold if you remove the first two letters. What am I?

A boy was locked in a room by some robbers. All that is in the room is a piano, a calendar, and a bed. The room is locked from the outside. What does he eat, drink, and how does he escape and get out?

Can you count the number of seconds in a year?

Clue: You need to bother about calculation.

A blonde put eyeliner on her head. Why?

A California farmer owns a beautiful pear tree. He supplies the fruit to a nearby grocery store. The store owner calls the farmer to see how much fruit is available for him to buy. The farmer knows the main trunk has 24 branches. Each branch has exactly 12 boughs and each bough has exactly 6 twigs. Since each twig bears one piece of fruit, how many plums will the farmer be able to deliver?

What is the difference between a jeweller and a jailer?