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

What does this rebus mean?

O
N
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TIME

The teacher told the student that if he told a lie then he will be expelled from school and if he told the truth then he still is expelled from school.

What can a student say to prevent his being expelled from school?

In the Thar desert, 3 men found a big 24L Jar is full of water. Since there is a shortage of water so they decided to distribute the water among themselves such that they all have equal amounts of it. But they only have a 13L, a 5L and an 11-litre Jar.

How do they do it?

Why do people go to bed?

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

What is Luis Suarez's (Soccer Player) favorite tea?

What has many teeth, but cannot bite?

Which alphabet is a part of our body?

Eight of us go fourth, not back, to protect our king from an attack. What are we?