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Historians believe that roughly 600 deaths have occurred at the Grand Canyon since the 1870s; many resulted from drowning, plane crashes into canyon walls, and the actions of overzealous hikers.

(A) many resulted from drowning, plane crashes into canyon walls
(B) many of these resulting from drowning deaths, planes crashing into canyon walls
(C) many of these deaths being the results of drowning, plane crashes into canyon walls
(D) many of these were drowning deaths, plane crash deaths
(E) with many as a result from drowning, planes crashing into canyon walls

OFFICIAL EXPLANATION:



A. The first thing you likely notice about the underlined part is that it contains a series of causes of Grand Canyon deaths. An underlined series means check for parallel structure. Each cause is presented as a noun, so there isn’t a blatant problem with parallelism. Some of the answer choices change plane crashes to planes crashing to match drowning, but they introduce new errors. Choices (B), (C), and (E) create sentence fragments, which don’t work with the semicolon. The semicolon has to be followed by an independent clause. Choice (D) unnecessarily repeats deaths. It doesn’t make sense to say the deaths result from drowning deaths. The best answer is to leave this one exactly as it is.


Dear Sir,

How can the part after semicolon in option A work as an independent clause. if B, C and E are sentence fragments.....so is A.....
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Dear Sir,

How can the part after semicolon in option A work as an independent clause. if B, C and E are sentence fragments.....so is A.....
Hi avikroy,

... many resulted from X, Y, and Z.

The subject is many, and the verb is resulted, which takes the preposition from to indicate that X, Y, and Z led to many (deaths). X, Y, and Z are all nouns.
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avikroy
Dear Sir,

How can the part after semicolon in option A work as an independent clause. if B, C and E are sentence fragments.....so is A.....
Hi avikroy,

... many resulted from X, Y, and Z.

The subject is many, and the verb is resulted, which takes the preposition from to indicate that X, Y, and Z led to many (deaths). X, Y, and Z are all nouns.


Thank You Sir!

Superficial reading is proving to be quite costly
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"many resulted from drowning, plane crashes into canyon walls, and the actions of overzealous hikers."

Little confused with "drowning" and "plane crashes into canyon walls" being parallel.

Since there is a verb(crashes) in "plane crashes into canyon walls" I thought this in itself a proper sentence and not a noun phrase.

Please help me understand.

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The " Plane crashes" phrase isn't a singular NV agreement and thus implying that a single plane crash is the only reason of so many deaths rather than a general cause as trying to establish in the sentence.
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