Count the number of triangles in the below picture?

You see a boat filled with people, yet there isn’t a single person on board. How is that possible?

Readers with high attention to detail can identify the vampire in the picture. Can you?

I went to the bookshop and spent one-half of the money that was in my purse.

When I came out, I found that I had as many cents as I had dollars and half as many dollars as I had cents when I went in. Find the money in my purse when I entered the store.

You see a mathematical expression in the picture. Can you think of a movie that this expression refers to?

John is now two fifth of his older brother's age and two years from now he will be half of his older brother's age.
Two years ago, John was only one-fourth the age of his older brother age at that time.

How old is John now?

What kind of tree can you carry in your hand?

What part of Turkey has the most feathers?

Known by all without exception, Forever here, for your protection, Sometimes strong, sometimes weak, Right after the night I come - hot and chic. And while millions of miles away, I always get to you, I find my way. No life around could do without me, Can you guess what I might be?

By moving just one matchstick, you need to make the below statement true. Can you do it?