In 1858, Charles Darwin first presented his ideas about evolution and natural selection. Since Darwin's time, many other
scientists have found examples of natural selection occurring in other species. Which of the following describes evolution by
natural selection?
a hypothesis that needs to be tested
a law that generalizes a set of descriptions
a theory that is a well-supported explanation
an observation that can be used in a conclusion
SATI



Answer :

Final answer:

Evolution by natural selection is a theory explaining how species change over time through advantageous traits selection.


Explanation:

Evolution by natural selection is a theory that describes how species change over time through the process of natural selection. It explains that individuals with advantageous traits are more likely to survive and reproduce, passing on those traits to future generations. Charles Darwin and Alfred Russel Wallace proposed this mechanism in 1859, emphasizing the importance of variation and selective pressure in driving evolutionary changes.


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