Answer:
Social Darwinism is:
the theory that individuals, groups, and peoples are subject to the same Darwinian laws of natural selection as plants and animals. Now largely discredited, social Darwinism was advocated by Herbert Spencer and others in the late 19th and early 20th centuries and was used to justify political conservatism, imperialism, and racism and to discourage intervention and reform.
He is best remembered for his doctrine of social Darwinism, according to which the principles of evolution, including natural selection, apply to human societies, social classes, and individuals as well as to biological species developing over geologic time. In Spencer’s day social Darwinism was invoked to justify laissez-faire economics and the minimal state, which were thought to best promote unfettered competition between individuals and the gradual improvement of society through the “survival of the fittest,” a term that Spencer himself introduced.
(britannica) written by Harry Burrows.
the theory:
Social Darwinism, the theory that human groups and races are subject to the same laws of natural selection as Charles Darwin perceived in plants and animals in nature.
Social Darwinism refers to various theories that emerged in Western Europe and North America in the 1870s that applied biological concepts of natural selection and survival of the fittest to sociology, economics, and politics.[1][2] Social Darwinism posits that the strong see their wealth and power increase while the weak see their wealth and power decrease. Various social Darwinist schools of thought differ on which groups of people are the strong and which are the weak,
(britannica) written by The Editors of Encyclopaedia Britannica
how it started:
The term Darwinism was coined by Thomas Henry Huxley in his March 1861 review of On the Origin of Species,[17] and by the 1870s it was used to describe a range of concepts of evolution or development, without any specific commitment to Charles Darwin's theory of natural selection.[18]
Step-by-step explanation:
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