Which option best revises the paragraph to convey the same meaning while maintaining a formal tone throughout?
Long before the refrigerator was invented, people prevented food from
spoiling by drying it with the sun's heat. This process enabled food to
be stored and consumed during the cold winter months when food
was scarce. A bunch of years later, people figured out how to put food
in cans, and that meant that it would be good to eat for even longer.

Option D

Explanation:

Option D is the best that revises the paragraph to convey the same meaning while maintaining a formal tone throughout. From the main paragraph, it was stated that some people who study animals and these are actually scientists. This then means that Option D still maintained and conveyed the same message.

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explanation:

as you read the passage below, consider how dana gioia uses

evidence, such as facts or examples, to support claims.

reasoning to develop ideas and to connect claims and evidence.

stylistic or persuasive elements, such as word choice or appeals to emotion, to add power to the ideas expressed.

explanation: