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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.

Will food chains break as seasons become more unpredictable?

By Jamie C. Weir, PhD Researcher in Evolutionary Biology, The University of Edinburgh
“There are really four dimensions,” begins the narrator of The Time Machine, H. G. Wells’s classic Victorian adventure novel. “Three which we call the three planes of space and a fourth, time.” Humans cannot help but think of time as somehow different, perhaps because, as the narrator muses, we continuously move in one direction along it from the beginning to the end of our lives.

This limitation affects how we see nature. We can fail to appreciate that, for living things struggling to survive, environmental conditions change through both space and time. Consider a plant growing…The Conversation


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