Official ExplanationIdentify the Question Type:
The wording "most strongly supported by" identifies this as a Strengthen question. The correct answer will make the argument's conclusion more likely to follow from the evidence.
Untangle the Stimulus:
Divers found the wreckage of a ship, and scholars hypothesize that it was sunk by a hurricane in 1872, despite the absence of records, so this hypothesis is unconfirmed.
Predict the Answer:
This question requires you to identify evidence to support the scholars’ conclusion about when the ship was sunk. The correct answer will provide evidence that the ship sailed prior to the hurricane in 1872, but not after that date.
Evaluate the Choices:
(B) is correct; munitions from prior to the hurricane, but not after it, support the theory that the ship was sunk in the hurricane.
(A) is incorrect. Woodworking tools that were used both before and after the date of the hurricane do not support the scholars’ theory, since they could be from any time within that period.
(C) is incorrect. This confirms the existence of the hurricane, but does nothing to support a ship sailing at the time when there was no record of such.
(D) is incorrect. The period during which the ceramics and pottery could have been produced ranges through both before and after the time of the hurricane; therefore, this does not strengthen the argument.
(E) is incorrect because it is opposite to what is needed. Pipes that were sold in tobacco shops some thirty years or more after the date of the hurricane cannot be used as evidence that the ship sank in that storm; they weaken the scholars’ theory instead of strengthening it.
TAKEAWAY: Remember to pay attention whenever a passage mentions specific dates. Note how many of the incorrect choices get the dates wrong, while the correct one gets the years right.