The way in which the author of the article frame, or characterize, natural selection is:
Based on the complete text, we can see that there is the appraisal by the author about natural selection which was framed and characterized in a certain way.
With this in mind, we can see that the author makes a personification about natural selection as a malicious killer who takes away the weak and humanity is also guilty.
Therefore, the correct answer is option D
Read more about natural selection here:
https://brainly.com/question/10139053