People put me on the table and cut me but do not eat me. What am I?

I know a ten-letter word in the English language which can be typed using only the top rows of the computer keyboard.

In a chess board, the queen piece can move horizontally, vertically and diagonally freely. The picture represents the same.Can you place 8 queens on the board in a manner that none of the queens can attack each other?

A family is trapped in a jungle. There is a bridge which can lead them to safety. But at one time, the bridge can only allow two people to pass through. Also, all of them are afraid of the dark and thus, they can't go alone.

Father takes 1 minute to cross, the mother takes 2 minutes, the son takes 4 and the daughter takes 5 minutes. While crossing the time taken will be according to the slower one. How can they all reach the other side in the minimum possible time?

Can you find the hidden animal in the picture below?

It belongs to you, but other people use it more than you do. What is it?

Rahul decided to meet Simran so he boards a local train from Bombay station. Just after the station, there is a 1km long tunnel. The train starts and is now accelerating. Rahul is a claustrophobic guy, so what is the best position for him to sit?

Count the number of triangles in the below picture?

What does this simple rebus mean?

A word I know has six letters it contains, remove one letter and 12 remain. What is it?