SCIENCE FAIR PROJECTS
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Ceal Craig
- Posts: 106
- Joined: Sat Nov 20, 2004 6:40 pm
Re: SCIENCE FAIR PROJECTS
CUTIECODIE143 wrote:WHAT IS A GOOD HYPOTHESIS FOR SKUM REMOVEL<33
Hmm. Scum (?) removal (?). Just checking.
What kind of scum? biological (green mossy stuff?) or plastic-like scum or ?
Could you define this a bit more...
Looking forward to helping you figure this out.
Ceal Craig
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