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.
Answer:
A <u>Background</u><u> </u><u>Knowledge</u>
The sunspot has a central dark area which is called the Umbra, which appears dark because it's cooler than the rest of the sun's surface, with some lighter spots, and that center is surrounded by a lighter filamentary area, called the Penumbra, that flows outward. Hope this helps!:)<span />
Answer:
Explanation:
i believe that the adults are to blame. not the youth,while youth have their moments. the adults are considerably the ones who slack off. the youth of this century are fighting for rights, helping to end violence, and work hard to support themselves and their families... with all the pressure of social media, bullying, and hatred piling on top of them, it feels ridiculous to even focus on education. i mean we are the ones taking the role of the adults.
I believe that the answer is his body will become a part of the earth, because 'bequeath' means to pass something on or leave to someone else, and he is leaving his body and letting it become one with the earth.
