The Little Rock Zoo

.The Little Rock Zoo needs to step up and care for the animals better! Please read the several artciles here with deaths, sickness and a bald chimp!

Wednesday, August 26, 2009

Evolution Education

Cladogram of select  vertebrates showing where certain characters appear

The history of life: looking at the patterns
The central ideas of evolution are that life has a history — it has changed over time — and that different species share common ancestors.
Here, you can explore how evolutionary change and evolutionary relationships are represented in "family trees," how these trees are constructed, and how this knowledge affects biological classification. You will also find a timeline of evolutionary history and information on some specific events in the history of life: human evolution and the origin of life.
Source and Finale

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