I never stop running even when I standstill. If I am formed by joining two identical bodies together, can you guess who I am?

Why is it very easy to weigh a fish?

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

Explain?

4 fathers, 2 grand-fathers and 4 sons went to watch the movie.What is the minimum number of tickets they need to buy ?

A swan sits at the center of a perfectly circular lake. At an edge of the lake stands a ravenous monster waiting to devour the swan. The monster can not enter the water, but it will run around the circumference of the lake to try to catch the swan as soon as it reaches the shore. The monster moves at 4 times the speed of the swan, and it will always move in the direction along the shore that brings it closer to the swan the quickest. Both the swan and the the monster can change directions in an instant.
The swan knows that if it can reach the lake's shore without the monster right on top of it, it can instantly escape into the surrounding forest.

How can the swan successfully escape?

Can you count the number of triangles inside a triangle?

Rectify the following equality 101 - 102 = 1 by moving just one digit.

What time is it when an elephant sits on a fence?

It is always ahead of me yet I can never see it. What is it?

A man was driving a black truck. His lights were not on. The moon was not out. A lady was crossing the street. How did the man see her?