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

Can you replace the question mark with the correct number in the below table sequence?

What jumps when it walks and sits when it stands?

The captain of a ship is telling you an interesting story and then poses a question. He says, “I have travelled the oceans far and wide. One time, two of my sailors were standing on opposite sides of the ship. One was looking west and the other one east. And at the same time, they could see each other clearly. Can you tell me how that was possible?”

How many cubic feet of dirt are in a hole of one foot deep, three feet long, and two feet wide?

A kind heart person buy packed food at 3$/packet from United states and sells them at 1$/packet at Africa. After some time he becomes a millionaire.

How come the guy become millionaire ?

There are people and strange monkeys on this island, and you can not tell who is who (Edit: until you understand what they said - see below). They speak either only the truth or only lies.
Who are the following two guys?
A: B is a lying monkey. I am human.
B: A is telling the truth.

Can you find out the number of the parking space in which the car is parked?

What is wrong in the below Picture?

Can you find the key in the picture below?