Mrs. Clift Explorer Science
Some Cool Links:
Mrs. Clift's Science Class Wiki!
Paleontology!
Astronomy!
Earthquakes!
Tuesday, June 5, 2012
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Thursday, March 22, 2012
http:/docs.google.com/a/psdri.net/spreadsheet/viewform?formkey=dDlnZ0xQTERzb05TMnNtTExWN2dGLXc6MQ
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