Letter d.
You cannot use a semicolon to list off objects, such as letter a and b.
You also can't use one in the middle of a sentance, like letter c.
Answer: I left the woods for as good a reason as I went there. Perhaps It seemed to me that I had several more lives to live, and could not spare any more time for that one. I had not lived there a week before my feet were apart from my door to the pond-side; and though it is five or six years since I trod it, it is still quite distinct. The surface of the earth is soft and impressible by the feet of men, and so with the paths which the mind travels. How worn and dusty, then, must be the highways of the world, how deep the ruts of tradition and conformity!
Explanation:
<span>The following sentences uses the word “synthesize” correctly
</span>D- the final exam asked students to synthesize what they had learned all year.
<span>In this sentence synthesize means to form (a material or abstract entity) by combining parts or elements .</span>
Hmm, idk. Maybe because, there should only be one person, as in the air balloon was built for only
Maybe reason 2: because that one person was important (baby, famous person, etc.)
maybe reason 3: because that one person might know what caused an accident and would of reported it to others.
these are reasons. Idk <~>