What is the evolution of many species diversifying rapidly from a single common ancestor called?

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This phenomenon is known as adaptive radiation, where multiple species evolve rapidly from a single common ancestor to adapt to various ecological niches. This process often occurs in relatively short periods of time, resulting in a diversification of species. Punctuated equilibrium refers to the idea that evolution occurs in sudden bursts of change, followed by periods of stability. Genetic drift refers to the random fluctuations in gene frequencies within a population. Microevolution refers to small-scale changes that occur within a species over time.

What Is the Evolution of Many Species Diversifying Rapidly from a Single