The answer is the last choice, or D.
When you summarize, you're supposed to gather the most important points and rewrite them in a shorter and more simplified fashion. The first three choices include mostly everything you should do when writing a summary. Usually when you summarize, it's for a concluding paragraph, so writing an introductory paragraph wouldn't be it.
Throughout the text "The Open Boat" Crane vividly describes the ocean. He speaks of it's constant movement, change in colors, and temperature. The ocean is the biggest adversary to the men in the boat. They are trying to survive the ocean's constant attempts to sink them and pull them away from land. In this story, the setting is also the antagonist.
The appositive phrase defines the term asterism. It tells the reader that an asterism is an "informal constellation name".
Appositive phrases are often surrounded by commas. They follow a noun and rename or describe it. Another example is "My dog, a yellow lab, loves to play ball." In this sentence the appositive phrase is "a yellow lab". It describes the noun - dog using a noun - lab.
Defend. I people cannot set aside their own agenda for the team, and put forth a team effort they do not belong on the team. A team requires all members to co-operate in a manner that is wholly for the team's betterment, and success.
I believe it is important for teenagers to pay attention to world news because it helps them understand the world; that the world is not perfect and that there are: unethical crimes, natural disasters in different parts of the world, and poverty. Teenagers can see the world problems people are suffering in by emotion, tragic images, and in video so they can be in the shoes of other people. The world is changing everyday and teenagers are the first ones to experience the worldly problems because they come from a generation that is the birth of electronics. Teenagers can witnesses society in world news headlines. Hope this helps :)