I am first found in caves, now prolific online; I am a depiction, a drawing, a symbol, or sign. I will convey whichever mood you could wish; or for that matter, a fist, flask, or fish. What am I?

There is so small cabin inside a deep forest.
All the forest burned out to worst possible but the inside of the cabin is still the same.
However all the person inside the cabin die.

How come ?

What brings you down but never up?

Can you convert the number zero(0) into a positive number using just one mathematical operator ?

There is a family that live in a round house. The two parents go out for a movie and leave a babysitter to watch their son. They come back and the kid was not there. Some one kidnapped him. The maid said she was cleaning in a corner. The cook said he was making pizza. The babysitter said she was getting a board game. Who kidnapped him.

Count the squares in the matchstick puzzle below?

What has lots of eyes, but can’t see?

12345 a famous South Indian actor
567 is a path in jumbled form
8 & 10 are same letters
9 is one among the first six alphabets.
WHO AM I?

It walks on 4 when its young, walks on 2 when it's older, and walks on 3 when its very old?

It has horns but can’t beep. It is like to bleat but It is not a sheep. What is it?