Good Riddles

Question: Matt's teacher asked him, "What is 3+3?" Matt answered, "8," Matt is correct. How is this possible?

Question: I can easily impale meat, And also can withstand the heat of a charcoal burning fire.

Question: Black were are and much admired, Men seek for us if they are tired We tire the horse but comfort man, Tell me this riddle if you can.

Question: Two coins make 30 cents one of them isn't a nickel what are they?

Question: I have four feet in total, two that I stand on and two that I don't . What am I?