Answer:
Decreased shade variation of red color because no trait form is now advantageous.
Explanation:
Earlier females choose mates based on vibrant colors of male feathers, therefore, there was a selection pressure on males to evolve the trait so that they get their mate and pass their genes to the next generation.
So when females switched to other criteria other than feather color to get their mate then the importance of color trait gets reduced and the trait becomes non-advantageous for male cardinal.
Therefore due to this change, there is no longer necessity remained to evolve the color trait so the shade variation will decrease over time as now no trait form remained advantageous for this bird species.
The answer you are looking for is B, participle.
Prewriting is something you start off and drafting is for all of your mess up writtings like if you had erased something on a writting assignment thats why it is called drafting prewritting is like that but you your writting it even better than your draft paper.
D all of the above because if you type a word in the dictionary.com it will give you all of those