Thursday
September 18, 2014

Posts by katherine


Total # Posts: 502

Modern World History
hi
October 28, 2006

Science
Why is it important to examine the unnumbered marks on a graduated cylinder before making a reading between the unnumbered lines? I'm not sure of the question but I'll take a stab at it. It must be to avoid parallax; i.e, you want the eye level with the meniscus. I ...
September 15, 2006

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