Short Riddles and Answers

Question: What number is odd but then when i get one letter from it turns into EVEN

Question: What position in soccer (football) brings the goal home after every game?

Question: I'm one. but I can overcome ten with one swing and a spin . What am I?

Question: I am a cave full of bones,
and the house of a worm.

What am I?

Question: Bob and Ann were found dead in a puddle of water and glass. What happened?