Answer: A) Remove the phrase “It is petrifying” because it expresses a personal feeling and D) Add the phrase “and spread throughout the human species” to the end of the statement to more fully express the central idea.
Explanation: When writing a summary of the central idea of a text, we have to express the ideas in a brief and clear way, without including personal opinions or irrelevant details. In the given paragraph from "The Hot Zone" we can see that the main idea is that viruses can "come alive" even after death, and spread throughout the human species, so to improve the given summary we should remove the phrase “It is petrifying” because it expresses a personal feeling (and it is not objective) and also add the phrase “and spread throughout the human species” to the end of the statement because it is an important part of the main idea.
Answer:
The Earth’s natural resources include air, water, soil, minerals, plants, and animals. Conservation is the practice of caring for these resources so all living things can benefit from them now and in the future.
Explanation:
Hope it helps~
A cause and effect organizational structure is the most likely to use the transitional words "If/then" and "consequently."
Look at this example:
If I get my homework done, then I can go to sleep.
The cause in this statement is "getting my homework done." The effect from getting my "getting my homework done" is "I can go to sleep."
The same is with "consequently." Using the same example with different transitional words:
I got my homework done; consequently, I can go to sleep.
Again, the cause is "getting my homework done." The effect is "I can go to sleep."
Therefore, the terms "If/Then" and "consequently" show that the organisational structure of the writing using those terms is cause and effect.
The answer is C.
