I assume that the question here refers to the process of evolution. The "helpful variations" are small mutations that allow the organism to have a small advantage over other - and this organism can then pass this variation to its children better than other organisms, meaning that with time, more organisms will have it. This will accumulate over time and the percentage of organisms with this mutation will increase.
Urban environments and metropolitan areas are making gradual advances on natural wildlife habitats. These gradual advances have negative consequences:some animals are perishing from habitat loss.
Which choice most effectively combines the sentences at the underlined portion?
a.habitats, and these gradual advances have negative consequences, because
b.habitats, resulting in negative consequences:
c.habitats; these advances have negative consequences:
d.habitats, and with negative consequences, because
Answer: b
Answer:
Southern farmers could not keep up with demands for cotton.
Explanation:
Southern farmers could not keep up with demands for cotton so they improvised by using tobacco instead.
The disapproving looks and comments might be received by Brian due to talking loudly over the cell phone because it creates noise and disturbance in the elevator among the people.
<h3>
What is a loud voice?</h3>
The loud voice is something that creates a great volume. it can be from any device or from any individual when he loudly speaks.
While stepping into an elevator, Brain started talking over the cell phone in a very loud voice which might turn into the disapproving looks or harsh comments from the people standing in the lift. It is because the environment of the lift is getting disturbed by his loud voice. He should maintain some decorum while traveling in the lift and should talk on the cell phone either in a mild voice or when he comes outside the lift.
Therefore, the comments or disapproving looks can be raised toward Brian on talking loudly over the phone in the lift.
Learn more about sound and sound waves in the related link:
brainly.com/question/14789259
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What argument would I present? I would present that everyone is equal and everyone has a voice if you had asked them to speak, people have different outlooks on being able to vote at 18 or 21. But I don't know much about voting, I don't, and don't plan on, voting ever. Soooooo.....
