Which wheel of car does not rotate when you turn your car right?

A man dies of old age on his 25 birthday. How is this possible?

You need to complete the maze by entering from the entrance marked below in the figure near the yellow circle, bottom left and leaving from the exit point near the green circle, bottom middle.

Rule of Game: You can move only by exchanging green and yellow circles.

The following alphametic has only one solution. Can you find it?
ENLIST + SILENT + LISTEN = ANAGRAM

PS: You may start the number from 0.

A man stands on one side of a river, his dog on the other. The man calls his dog, who immediately crosses the river without getting wet and without using a bridge or a boat. How did the dog do it?

I am the fastest animal but cannot climb the tree. What am I?

Solve below rebus puzzle?

There are are five things wrong with this sentence; only geniuses will be able to to spot all of the mitstakes

The measurement of time, That can't be found on a clock, But can be looked upon on a map.

Who is He ?

When I got four, I have it none.
When I got two, I have it some.
When I got none, I have it all.

What is it?