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The film emphasizes the processes of science, the passions of scientists, and the insights they gained in understanding life on our planet. It serves as an introduction to a unit on evolutionary science and the evidence on which the theory of evolution by natural selection was founded.
12 Νοε 2013 · This film explores the epic voyages of Darwin and Wallace that led each to independently propose the natural origin of species and formulate the theory of evolution by natural selection.
KEY CONCEPTS. Charles Darwin and Alfred Russel Wallace independently discovered the natural origin of species and formulated the theory of evolution by natural selection based on distinct sets of observations and facts.
19 Οκτ 2023 · The theory of evolution is a shortened form of the term “theory of evolution by natural selection,” which was proposed by Charles Darwin and Alfred Russel Wallace in the nineteenth century.
The theory of evolution explains how populations change over time and how life diversifies. It does not shed light on the beginnings of life including the origins of the first cells, which is how life is defined.
This theory explains the origin of the enormous organic diversity. It postulates that species multiply, either by splitting into daughter species or by ''budding,'' that is by the establishment of , geographically isolated founder populations that evolve into new species.
1 Ιαν 2014 · In one of the most remarkable understatements in the history of science, Charles Darwin wrote about his theory of evolution by natural selection that “light will be thrown on the origin of man...
