Tuesday
September 16, 2014

Posts by Dee -Ann


Total # Posts: 2

Science
Deep currents are stream like movements of water that are below the surface. They are formed from temperature differences. :)
March 1, 2012

math
how can you estimate heights and distances you can't easily measure with rulers or tape measures by using the following methods? a) shadows and similar triangles b) mirrors and similar triangles c) small triangles nested within larger triangles. (it's not a multiple ...
March 1, 2012

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