The option that presents the best meaning for "firsthand" in the context of the paragraph is "with their own eyes," as is further explained below. (option B)
<h3>Meaning of "firsthand"</h3>
"Firsthand" is an adjective used to refer to something we have experienced directly, ourselves, as opposed to something someone else told us about. In the paragraph, the word is used to talk about doctors encountering yellow fever cases.
Taking the context into consideration, the best option is letter B, "with their own eyes." No labs or blood samples are mentioned in the paragraph, and talking to other doctors would not be a "firsthand" experience, which eliminates the other options.
In conclusion, option B is the correct answer. "Firsthand", in this context, means "with their own eyes."
Learn more about the meaning of words here:
brainly.com/question/2000633
Answer: The three domain-specific words are; Atmosphere, Storms and Gas
Explanation: Domain-specific words can be simply refered to as words that are particularly important to a specific subject. Take for examples, the words you often use in chemistry subject are often not thesame as the ones you use in history subject or music classes.
Science related vocabulary are not the same as art related vocabulary.
So Atmosphere, Storms and Gas are words often used in Geography
<span>Media keeps us informed on almost about anything.
Its good side is that it helps us solicit ideas on how to improve the beliefs
we have on marriage. Its bad side is that when we do not understand the
information thoroughly and we feel introjected following it or we follow it
with our biases and prejudices.</span>
<u>Answer:</u>
Slow is too quick as always is to never.
<u>Explanation:</u>
Slow is the antonym of quick. ‘Slow’ means less than the expected speed whereas ‘quick’ means doing something at great speed. An antonym is a word that is opposite in meaning to the given word.
A synonym is a word similar in meaning to the given word. The same relation of ‘opposites’ works between the other two words too. Always means ‘forever’ whereas ‘never’ means ‘not in the present, past or future’.
So, the analogy explains the relation between the two words of the two groups very well.