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Bacteria
In our class we have done a project that could have endangered us all. We were dealing with organisms that could've killed us if we were unsafe and did not get treated if infected. Now you're probably wondering what were these eigth graders doing? We were observing the bacteria in our school. Another objective was figuring out where was the most dirty place in our school. Out of the four locations we swabbed (sink, water fountain, ceiling, and urinal) we found that the urnal contains the most bacteria. The next location was the water fountain, following the sink, and after that the ceiling. I conclude that there is indeed bacteria in our school and depending on the location there can be millions.
Article posted February 6, 2012 at 12:11 PM •
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