Thomas Malthus contributed to Darwin's theory of evolution through his ideas on population growth, which suggested that populations tend to outstrip their resources, leading to competition and survival of the fittest. Charles Lyell's principles of geology provided Darwin with an understanding of the Earth's age and the slow, gradual processes of change, emphasizing that small, incremental changes could lead to significant evolution over time. Together, their ideas helped shape Darwin's concepts of natural selection and the gradual nature of evolutionary change.
Darwin's observations during his voyage on the HMS Beagle provided evidence of gradual changes in species over time, which supported Lyell's theory of uniformitarianism. By observing the diversity of species and the way they adapted to different environments, Darwin was able to see how natural selection could lead to the gradual evolution of species, in line with Lyell's idea that geological processes occur slowly and continuously over long periods of time.
yes he married Mary Elizabeth Horner in Bonn.
chicken soup
earth is relatively young
Well, technacly he didn't die, but he was hypnotized for most of Charlie's life.
He might not of if Malthus had not been around but he depended on the works of Lyell.
malthus, lyell, his teachers, and many more
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scientist whose ideas about evolution were the same as Darwin's- Wallace geologist who influenced Darwin- Lyell geologist who influenced Darwin- Hutton scientist whose ideas about evolution and adaptation influenced Darwin- Lamarck economist whose ideas about human population influenced Darwin-Malthus
Lyell became one after Darwin was heavily influenced by his theory about gradual geological processes.
evolution.
Charles Lyell is well known for inventing the theory of geology. He was originally a British lawyer before writing "Principles of Geology".
The idea is that there is no idea:P I'm just jocking guys
Lyell's theory of uniformitarianism emphasized that geological processes observed today have operated uniformly and continuously over time, shaping Earth's surface. This idea challenged prevailing beliefs of cataclysmic events shaping the Earth's history. By advocating for gradual, natural processes, Lyell's theory laid the foundation for modern geology and the principle of uniformity in Earth sciences.
Responsible for publishing work in the 18th + 19th century which provided both inspiration and support for natural selection. Malthus published "An Essay on the Principles of Population" in 1798. Although not concerned with natural selection or evolutionary processes, Malthus put forward the argument that populations in nature will grow exponentially while resources (food) remain relatively stable. His suggestion then, is that population growth is limited by the amoount of resources available. This essay inspired both Darwin and his contemporary, Wallace. Lyell, a respected geologist, published a book "Principles of Geology". In this work, Lyell refined and demonstrated the argument for uniformitarianism; the idea that the earth's features are a result of long term processes that continue today as they did in the past. This idea of gradual change reinforced Darwin's ideas and observations of natural selection in animal populations, while more importantly Lyell's observations vastly changed concepts of how old the earth was. With these new estimates, the time frame for natural selection was established, and Darwin's theories of gradual change over long periods of time were realised. a valid scientific theory. Evolution is a theory, not fact!
He helped him when he Darwin was studying the theory of earth.
He helped him when he Darwin was studying the theory of earth.