Saturday, 16 November 2013

Grade 7 Science - Reminder of required readings from the Ecosystem Unit


Introduction to Ecosystems, classifying biotic and abiotic components, review food chains, food webs, and energy pyramids Pg 10 - 33
Examine population cycles, primary and secondary succession, bioinvasion
Pg 48 - 51, 63 - 65
Dragonfly Pond Activity (zoning, land use)

Discuss Human Impact 68 - 71

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