woohoo921
Hi experts,
I see that this question is discussed in depth, but I did not come across the reason as to why I eliminated Answer Choice (E).
For this part of Answer Choice (E) "While most of the earliest known ball courts in Mesoamerica date to 900???400 b.c., the finding of waterlogged latex balls" ... I found it awkward to for the part before the comma to focus on the "earlier known ball courts" and then to compare it to the "finding of". In my view, it did not make sense to compare a noun to a noun phrase (I believe "the finding of waterlogged latex balls" is a prepositional phrase but am unsure). Either way, these elements of the sentence did not seem to be alike to present this contrast.
Did I incorrectly eliminate Answer Choice (E) for this reason?
Thank you for your time and help in advance!
I don't think there's anything wrong with using 'the finding' as the subject of the second clause. I can imagine a sentence that works like this:
"While most of the ball courts date to [really old], the finding of newer ball courts in [a place] shows that the sport endured for centuries."
There's nothing wrong with that. You said 'it did not make sense to compare a noun to a noun phrase,' but this is not a comparative structure. "While" is not comparing anything. It's setting up a logical relationship (I suppose you could call it a logical 'contrast'), but that's not what most people mean when we talk about GMAT comparisons. Comparisons are situations where we say Thing X is 'like' or 'unlike' or 'similar to' or 'different from' or 'more [something]' or 'less [something]' than Thing Y.
"The finding of latex balls" is a noun phrase. "of latex balls" is a prepositional phrase.
The reason E is wrong is because of standard old subject-verb agreement.
"The finding [of latex balls... and of representations of ballplayers] attest."
"The finding...attest."
It's one finding, but 'attest' is plural. Now, it's one finding OF MANY THINGS, but that 'of' is a modifier, so the noun is still singular.
"The finding of King Tut's tomb and all the treasures inside was one of the most remarkable discoveries ever."
One finding, of many things.