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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.

Curious Kids: why do trees have bark?

By Gregory Moore, Senior Research Associate, School of Ecosystem and Forest Sciences, The University of Melbourne
Most of us just take it for granted. But bark is one of the most complex parts of a tree and has many different jobs to do.The Conversation


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