Tag: web of life

Evolution in Paradise

While vacationing in the lush rainforests of Costa Rica, I realized that it was no coincidence that both Darwin and Wallace, pioneers of the theory of evolution by natural selection, had traveled extensively in the lush and biodiverse tropics. See slide show of biodiverse tropics.

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Web of Life

Creatures evolve in ecosystems. In this activity, students create a web with yarn to demonstrate the interdependence of various creatures in a pond ecosystem.

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