How does Marine evolve?

Marine evolution occurs through processes like natural selection, genetic drift, and adaptation to changing environments. Organisms in marine ecosystems, such as fish, corals, and marine mammals, undergo genetic changes over generations in response to factors like climate change, ocean acidification, and predation. These adaptations can lead to the emergence of new species, as populations become isolated or develop specialized traits for survival in their specific habitats. Overall, marine evolution is a dynamic process influenced by both biological and environmental factors.