Evolutionary Theory
Evolutionary theory is the scientific explanation for how living organisms change over time through a process called natural selection. Organisms with traits better suited to their environment tend to survive and reproduce, passing those traits to future generations. Over long periods, these small changes can lead to the emergence of new species. The theory is supported by a wide range of evidence, including fossils, genetic research, and observations of how species adapt to their surroundings. Essentially, evolution explains the diversity of life on Earth and how all living things are related through common ancestry.
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Evolutionary Theory is the scientific explanation of how species change over time through the process of natural selection. It posits that individuals within a species exhibit variations in traits; those better suited to their environment are more likely to survive and reproduce, passing on their beneficial traits. Over generations, these changes can lead to the emergence of new species. This theory is supported by evidence from fossil records, genetic studies, and observations of living organisms, explaining the diversity of life on Earth and the relationships between different species.