The Secret of Biological Evolution PPT

Winged Science Edition Five "Secret of Biological Evolution" PPT February 12, 1809, Darwin was born in Shrewsbury, England. In December 1831, the British government organized a global survey of the "Begger" warship. Darwin, as a naturalist, took a boat at his own expense and began a long and difficult scientific investigation. Every time, Darwin waded and collected water Specimens of minerals, animals and plants, excavation of biological fossils, interviews with local residents, and I was busy organizing records at night.

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