Can you count the number of triangles in the picture below?

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

Before Mount Everest was discovered, what was the highest mountain in the world?

You have an empty wine bottle with a cork that has been secured at the top in a normal way. There is a metal ring inside the bottle that is suspended by a string.

How can you make the metal ring drop to the bottom if you are not allowed to touch anything - not the bottle, not the cork, not the thread and not the ring?

My location can be determined by the below rebus.
So where am i ?

There's one "sport" in which neither the spectators nor the participants know the score or the leader until the contest ends.

What is it?

One night, a man runs away from home. He turns left and keeps running. After some time he turns left again and keeps running. Later, he turns left one more time and runs back home—but when he gets home, he finds a man in a mask. Who was the man in the mask?

You want to boil a two-minute egg. If you only have a three-minute timer (hourglass), a four-minute timer and a five-minute timer, how can you boil the egg for only two minutes?

I am an odd number. Take away a letter and I become even. What number am I?

What can you catch but never throw?