What has a ring but no finger?

What's the only room from which no one can enter or leave

What's the best place to go shopping in the ocean?

As shown in the picture below, we can see a boy hanging on the tree branch to save his life. There are various ways in which he can die like1. A snake hanging toward the right waiting to bite the boy.2. A roaring Lion near the tree.3. Two crocodiles are ready to attack if the boy reaches near water. The tree is chopped to some extent, so can fall as if he moves a lot. Can you give this boy an escape plan?

The barber of Town shaves all men living in the town. No man living in the town is allowed to shave himself. The barber lives in that town. Who then shaves the barber of the town?

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

What is the end of everything?

Which letter of the alphabet has the most water?

How can you drop a raw egg from a height onto a concrete floor without cracking it?

I have no doors but I have keys, I have no rooms but I have space, you can enter but you can’t leave! What am I?