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Bookmark or Share- Gradualism - Evolutionary Biology - Oxford BibliographiesGeneral Overviews. Gradualism in biology and geology refers most broadly to a theory that changes of organic life and of the Earth itself occur through gradual increments, and often that transitions between different states are more or less continual and slow rather than periodic and rapid.
- Gradualism - Definition and Types | Biology DictionaryIn biology, gradualism is a theory that assumes large morphological changes in organisms occur via a number of smaller step over a number of years. The theory can be contrasted to punctuated equilibrium, which suggests that species remain relatively constant over time, until drastic events force quick evolutionary changes.
- gradualist, n. & adj. meanings, etymology and more | Oxford English ...What does the word gradualist mean? There are four meanings listed in OED's entry for the word gradualist. See ‘Meaning & use’ for definitions, usage, and quotation evidence. gradualist has developed meanings and uses in subjects including. politics (1930s) life sciences (1930s) Entry status.
- Gradualism - WikipediaGradualism, from the Latin gradus ("step"), is a hypothesis, a theory or a tenet assuming that change comes about gradually or that variation is gradual in nature and happens over time as opposed to in large steps. [1] Uniformitarianism, incrementalism, and reformism are similar concepts.
- GRADUALISM Definition & Meaning | Dictionary.comnoun. the policy of seeking to change something or achieve a goal gradually rather than quickly or violently, esp in politics. the theory that explains major changes in rock strata, fossils, etc in terms of gradual evolutionary processes rather than sudden violent catastrophes Compare catastrophism. gradualism. / grăj ′ o̅o̅-ə-lĭz′əm /
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