what catetory is my science fair project??

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WHICH MATERIAL MAKES THE BEST HIGHWAY SOUND BARRIER?

2007-11-24 05:33:36 · 2 answers · asked by Anonymous in Science & Mathematics ➔ Other - Science

my teacher didnt give me a list to choose from

2007-11-24 05:59:30 · update #1

When I was a kid, the categories were experiment, demonstration, survey, and something else which I don't recall. Yours sounds like an experiment.

2007-11-24 06:20:29 · answer #1 · answered by jellybeanchick 7 · 0⤊ 0⤋

What are the categories to chose form?

2007-11-24 05:54:05 · answer #2 · answered by Lady of the Garlic Elves 3 · 0⤊ 0⤋