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

How many letters are in the alphabet?

Can you find out who is the kidnapper in below Picture and why, Explain ?

Place the numbers from 1 to 9 in the circles in a manner that each side of the triangle sums up to 17.

When my father was 31 I was 8. Now he is twice as old as me. How old am I?

What can go up a chimney down, but can’t go down a chimney up?

John’s parents have three sons: Snap, Crackle, and what’s the name of the third son?

Below toothpicks/matchsticks indicate the group of fishes moving from west to east direction. Can you make them move from east to west by just moving three toothpicks/matchsticks?

Aaron, Brad, Christopher, Danny and Elvis decided to play a game of tiddlywinks. In this game they decided that one win will get 1 point for winning, 0 for losing and 1/2 in case of a tie.

They finished the game in alphabetical order and it was found that the scores were different for each person.

Based on the following two statements, can you find out the result of the individual games?
Brad: No one could finish like me, without a loss.
Elvis: No one played worse than me, I finished without a single win.

The horse jumps over the king.
Strangely there is absolutely no scratch on him.

Can anyone explain, how is this possible?