Darwin

Definition

Charles Darwin was a 19th-century naturalist best known for his contributions to the theory of evolution by natural selection. His work also had implications in various scientific fields, including the study of Earth's natural phenomena.

5 Must Know Facts For Your Next Test

1. Darwin's theory of evolution emphasizes that species evolve over time through natural selection.
2. He conducted significant research during his voyage on the HMS Beagle, particularly in the Galápagos Islands.
3. Darwin's observations have indirectly influenced our understanding of biological and ecological processes on Earth.
4. His ideas have been used to explain adaptations in both terrestrial and marine organisms, which can impact tidal ecosystems.
5. Darwin’s work has laid foundational principles that help explain how evolutionary forces shape life on Earth, potentially affecting ocean tides through biological activity.

Review Questions

• What is Darwin's main contribution to biological science?
• How did Darwin's voyage on the HMS Beagle influence his scientific theories?
• In what ways does Darwin's theory relate to our understanding of tidal ecosystems?

Related terms

Evolution: The process by which different kinds of living organisms are thought to have developed and diversified from earlier forms during the history of the earth.

Natural Selection: The differential survival and reproduction of individuals due to differences in phenotype.

Galápagos Islands: An archipelago in the Pacific Ocean where Darwin made key observations that led to his formulation of evolutionary theory.