How many triangles are there on the puzzle below?

A man embarked on a questionnaire game. He kept asking the same question to whomever he found. The answer each time was different.

Can you guess what the question was?

What has lots of eyes, but can’t see?

Can you count the number of triangles in the given figure?

What can run but never walks, has a mouth but never talks, has a head but never weeps, has a bed but never sleeps?

You need to move three matchsticks to form three squares. Can you do it?

All of you like to eat me. I am a five-lettered word. Remove the first two and I turn into an infamous animal. Remove just the first and I become a heinous crime. Remove the first and the last and you can groove on me.

Can you guess who am I?

If we change the South-East direction into North and North-East into West and all others similarly.
Can you find out which direction will be in the place of South-West direction?

A man says, "Brothers and sisters, have I none, but that man's father is my father's son." Who is that man?

13 decks of cards have been mixed. What is the minimum number of cards that must be taken out from the above-mixed cards to guarantee at least one 'four of a kind?