Is anyone down to talk

Click to read the passage from "lifeboat ethics," by garrett hardin. then answer the question. what is the author's purpose for including the following example in his argument against rich nations poor nations? a. he wants to explain why more nations need to invest in "miracle" crops. b. he wants to disprove the idea that poor nations will eventually be able to support themselves. c. he wants to prove that the green revolution is the best use of people's money. d. he wants to show a solution to poverty that he believes can actually work.

Which statement best paraphrases these sentences from the text

Which statement about paragraph is accurate? a they are always focused on the main idea. b they are always the same length c they are always indented d they always contain a topic sentence