D doesnt fix the sentence because the period in this case breaks the sentence apart but into an incomplete and complete sentence.
"Sometimes he lets us play them." isnt a complete sentence which is a period isnt the way to make this run on sentence better.
The main idea is number 9, i think
An adverb clause is a group of words that tells us when, how, why, how much, and where something happened. The adverb clause in the sentences given have been underlined below:
- 1. Although Oahu is well known, the<u> </u><u>island named Hawaii is</u><u> bigger</u>
- 2. <u>Kahoolawe is </u><u>smaller</u> than the other main islands are
- 3. Vacationers have many memories<u> </u><u>after </u><u>they leave the islands</u>
- 4. King Kamehameha III and his chiefs earned the people’s respect<u> </u><u>because </u><u>they provided a constitution, a legislature, and a public school system</u>
- 5. <u>Because </u><u>many of the islands offered poor farming opportunities, </u>islanders moved often.
- 6. <u>If</u><u> deep-sea volcanoes keep growing</u>, they eventually break through the surface
- 7. Whole volcanic island chains eventually develop <u>because </u><u>the Pacific Ocean plate keeps shifting over hot spots deep in the earth’s mantle</u>
- 8. <u>Although </u><u>the pacific has many volcanic islands</u>, coral formed most of them
To answer this question, you first need to know that a clause contains a subject and a verb. Also, adverb clauses most times begin with subordinating conjunctions like, if, although, because, after, etc.
Given these clarifications, the underlined clauses above are adverb clauses.
Learn more here:
brainly.com/question/19376777
