Can you name an animal whose killing cannot be performed without spilling your own blood?

If you're 8 feet away from a door and with each move you advance half the distance to the door. How many moves will it take to reach the door?

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

A tourist visits a small town for his research. While in the town, he decides to get a haircut. Since the town is quite small, there are only two barbers in the town � one on the North Street and one on the South Street. The barbershop on the North Street is a mess and the barber has a weird and pathetic haircut. While the barbershop at the South Street is pretty tidy and the barber as well has an impressive haircut.

Which barbershop will the tourist visit for his haircut and why?

A lion and its tamer are standing inside a cage that measures 1 unit in radius. Both of them can effortlessly run at the speed of 1 unit maximum.

1) Suppose the lion is hungry, will he be able to eat up the tamer?
2) If yes, how long can the tamer survive?

Can you find out the smallest number that can be conveyed as the sum of three squares in three unique ways?

Can you find out which options fits best with the missing column?

Below is the sum of symbols in each row and column in the figure. Analyzing the figure, can you find out the value of the symbols?

See the given image carefully. What you have to do is move the blue checkers in the position of the black checkers and vice versa. You are only allowed to move the checker to an adjacent empty space. Do it in the least possible moves.

What is the unique property of the following words ?
* Revive
* Banana
* Grammar
* Voodoo
* Assess
* Potato
* Dresser
* Uneven