ANTH 202 Chapter : Anthropology
15 Mar 2019
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In the past, there were a series of sudden violent cataclysmic events that caused the extinction of animals in the affected areas: after the events subsided, the area was relatively depopulated. Animals from nearby areas migrated in and repopulated (these animals were similar to the extinct ones, but not identical: able to demonstrate that any one species does not change over time, they are fixed by. The immigrant animals that repopulated the area satisfied the evidence of a series of similar looking animals across time: charles lyell (1797-1875) Impressed that sun, wind, rain could change physical geography by slow, progressive cumulative events: rejected cuvier"s theory of catastrophism, theory of uniformitarianism. In 1859 (know date), was the publication of darwin"s on the origin of species by means of natural. Third generation results of round x round were all seeds were round (100%: 75% round, 25% wrinkled results of wrinkled x wrinkled were 100%
