Answer:
1). A topic is the subject, while the central idea is what the writer thinks about the topic after research.
Explanation:
The key difference between a topic and a central idea is that topic is characterized as the subject of the essay while central idea is described as the primary idea that author would focus upon which he thinks after conducting his research on the topic. Topic is broader term and refers to a category of general area of interest and the central idea functions to explain the subject the author is going to deal with and displays his stand on it. Thus, the main idea is a part of the topic and includes it and hence, <u>option 1</u> is the correct answer.
Those we passed, there are also remains of victims in side street
D. I did not remember that fact until my older sister reminded me.
Among the sentences presented, this is the sentence that contains an adverb clause, "I did not remember that fact until my older sister reminded me." The adverb clause in this sentence is "until my older sister reminded me". An adverb clause is simply a part of the sentence that contains a subject and a verb with a subordinate conjunction. The subordinate conjunction do not allow the clause to have a complete meaning. An adverb clause also answers to the question how, when, where and why. In this case, the adverb clause answers to the question "how".
Answer:
4) It suggests there is one final point to discuss regarding mucus.
Explanation:
The word "Furthermore" indicates that there is still a point about the mucus that needs to be discussed before the article is finished. This point is probably related to other characteristics of the mucus, besides the impression of unpleasant goo. This point that will still be discussed will be about the beneficial functions of mucus in our organism, in addition to showing its importance for our health.
Queit is spelled incorrectly :)