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Director / Editor: Victor Teboul, Ph.D.
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Independent and neutral with regard to all political and religious orientations, Tolerance.ca® aims to promote awareness of the major democratic principles on which tolerance is based.

A volcanic eruption 39 million years ago buried a forest in Peru – now the petrified trees are revealing South America's primeval history

By Deborah Woodcock, Research Scientist, Clark University
Herb Meyer, Paleontologist, National Park Service
Using remnants of fossilized trees, scientists and an artist figured out what the forest looked like long before humans or the Andes mountains existed.The Conversation


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