What is full of holes but still holds water?

How many points are there on the globe where, by walking one mile south, then one mile east and then one mile north, you would reach the place where you started?

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?

How far can you walk into the woods?

Why do you find that most of the buildings are deprived of the 13th floor?

Can you find out the missing number in the grid?

A bomb exploded in a room full of married couples and no one died. How?

John enters a small room. The Door Closes.
When the door opens, John is in a larger room.

Explain?

Find out the missing number in the picture attached:

Can you find the thief by just looking at the picture below?