Why according to Darwin two different areas within same continent have different species?
Charles Darwin wanted to answer how biodiversity arises and how species evolve over time. His main question was how different species had changed and adapted to their environments through the process of natural selection.
Charles Darwin proposed the theory of evolution by natural selection, which suggests that species evolve over time through genetic variation and the survival of the fittest. He emphasized the importance of adaptation to the environment in driving the process of evolution.
The Galapagos Islands had the most influence on Darwin's theory of evolution. During his visit to the islands, he observed different species of finches and tortoises with unique adaptations that supported his ideas about natural selection and species evolution.
Darwin's voyage was important because it provided him with first-hand observations of different species and environments, which led to the development of his theory of evolution by natural selection. This theory revolutionized our understanding of the origins of species and the processes driving biological diversity. Darwin's voyage laid the foundation for modern evolutionary biology.
The "mystery of mysteries" referred to by Charles Darwin was the origin of species, or the mechanism by which new species arise and evolve over time. Darwin's theory of evolution by natural selection, presented in his seminal work "On the Origin of Species," provided an explanation for this mystery.
Natural selection
Natural selection
Natural selection
Darwin explained why Galapagos species had different adaptations than similar South American species with Evolution.
Darwin explained why Galapagos species had different adaptations than similar South American species with Evolution.
Natural selection.
new york
different shaped beaks
he got his inspiration from studying the different species in the Galapagos.
When plants and animals they faced different and harder conditions then what they faced in their normal habitat. Perhaps, Darwin hypothesized, the species gradually changed over many generations and became better adapted to the new conditions gradual change in a species over time is called evolution.
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common descent