Find the number of squares in the below picture

Luis Garavito killed Density x Volume.

Who is Luis Garavito ?

John was going on a jungle trip. He asked his wife to pack something to eat, something to drink and something to burn if he feels cold in the jungle. When John opens the backpack he found just one thing in the bag. What was it?

Akbar called Birbal and asked him to draw a line on the floor. He asked Birbal to make that line smaller without erasing it. Birbal smiled and did it before Akbar could blink his eyes.

How did he managed to do it?

I have no life, but I can die. What am I?

Find the hidden tiger in the given optical illusion ?

What has six faces, but does not wear makeup, has twenty-one eyes, but cannot see?

I am quite hot but become too cold if you remove the first two letters. What am I?

Look at the below sequence of letters and tell us what the next letter should be:

O T T F F S S ?

What is full of holes but still holds water?