the first situation has had to me. Present a question and answer to the instructor, get extra credit to have it selected for a quiz, and have the ease of a point for answering your own question on it. It was a chemistry class (which is my worst subject); the equation and execution was all accurate except for my error on significant numbers.

and then once in middle school, there was basic earth sciences quiz. One of the answers was about tectonic plates and I marked the joke answer: "meat sausage"

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Everything is beautiful. Let the music carry you. Baby I will follow you forever. Nowhere else I'd rather be when you're lying next to me. Let the music carry us together.
anti-JennyPie Alliance
SuspicionVandit: Are you God?
Paul Van Dyk 09-24-2009: No, but I can sign your sleeve under that name if you let me!