Astudent is concluding an informative essay about shoreline erosion. which of the following would best conclude that essay?
shoreline erosion has many causes and will create a wide range of effects.
shoreline erosion will affect many people up and down the coast, and not in a good way.
with rising sea levels and coastal construction, shoreline erosion is something we should all care about.
with the response of people changing, more and more will soon care about this issue

 With rising sea levels and coastal construction, shoreline erosion is something we should all care about.

Explanation:

In this sentence, you can see how the topic "shoreline erosion" is rehearsed and included as part of a situation that previously was explained.

The Shoreline erosion and the rising sea levels as well as the coastal construction form part of the variables of the thesis that wrap up the main points that determine they are all relevant to understand the importance of the topic and take a stand.

In contrast to the other options, which leave the possibility for further connecting ideas, the sentence "something we should all care about" coming at the end, provides a sense of closure and prompts the reader to meditate on the issue.

anyone who was dealing with communism in soviet union in his time had an ideal picture of equality, freedom, the struggle of the working class for a better future, the success of the aristocracy's overthrow and the emancipation of subjugation.   however, anyone who would go to soviet union to see the functioning of the communist system, would be convinced that it was about sad people, about everyday bad life, about the brutal attitude of communist leaders, about ill obsession to completely exterminate every thought on aristocracy. thus, orwell wanted to show all the absurdity, the brutality of the system, the unbearable rule of suspicious morality, the ignorant people who try to play professionally.

the answers are: b. and e.