Which sentence uses dashes correctly? Uluru is also known as Ayers Rock—it is a large sandstone formation in central Australia.
Australia is home to­ some unusual animals such as kangaroos—wallabies—koalas—kookabur ras.
Ballaratone is of the centers of the 19th-century Australian gold rush and gold is still being mined—today.
Sydney draws visitors from all around the world to see its iconic architectural masterpiece—the Sydney Opera House.

Read the thesis statement below and answer the question that follows. the life of the typical college student is characterized by time spent in many different areas. how can this thesis statement be improved?

The major was a little man with upturned mustaches. he had been in the war in libya and wore two wound-stripes. he said that if the thing went well he would see that i was decorated. i said i hoped it would go well but that he was too kind. i asked him if there was a big dugout where the drivers could stay and he sent a soldier to show me. i went with him and found the dugout, which was very good. the drivers were with it and i left them there. what effect does hemingway’s limited use of adjectives have? it slows down the narration by interrupting the action. it makes the few descriptive words he does use more vivid and forceful. it makes the narrator seem powerless and insincere. it prevents the readers from filling in the details with their own experiences.

How might a reader find tables charts or graphs useful