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Our Human Evolution: from Out of Africa to Dominating the Earth

(uk) Alexander H. Harcourt

215K01

In this book, we can also get the following interesting and fresh information - The environment in some extreme areas, such as islands and polar regions, affects the height and metabolism of humans and animals. ·Island residents are often smaller and shorter because their new metabolism is relatively slow, so that they can conserve food and energy in their bodies when necessary (as if they were trapped on the island).