DEAR READERS: Humans first evolved as a distinct species, Homo sapiens, around 300,000 years ago in Africa. In terms of biological time, we are a young species on this planet -- an unfinished animal, ...
Evolution is a continuous, powerful force shaping the natural world around us. As environmental pressures intensify, future animal evolution is likely to produce fascinating and sometimes bizarre new ...
"Portions of this book appeared, in slightly different form, in Superpigs and wondercorn, 1992, by Dr. Michael W. Fox"--T.p. verso.
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