Logical ReasoningDifficulty: Easy

PT144 S3 Q3 Explanation

Editorial: The legislature is considering

A free, expert breakdown of this official LSAT Logical Reasoning question.

TopicsStrengthen

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Stimulus

Editorial: The legislature is considering allowing oil drilling in the Cape Simmons Nature Preserve. Supporters claim that, because modern drilling methods will be used, there will be no damage to the environment. However, that claim is easily disproven by looking at nearby Alphin Bay, where oil drilling began five years drilling platforms, and thousands of miles of roads and pipelines.

What this question is testing

Strengthen

Your task

Find the choice that makes the argument's conclusion more likely to be true.

Common trap

Answers that are consistent with the argument but add no real support, or that strengthen a claim the argument doesn't make.

Winning move

Locate the gap between evidence and conclusion, then pick the choice that closes it.

Reading along? Open the full official question in LawHub — we show a fragment here and keep the reasoning in our own words.

The question
3.

Which one of the following, if true, most strengthens the argument in

Answer choices

  1. No Impact1% picked this

    The Cape Simmons Nature Preserve is one of the few areas of pristine wilderness

    This answer might give us more reason to want to protect Cape Simmons from environmental damage, but it doesn't do anything to make us increasingly think that allowing oil drilling would cause environmental damage. This answer isn't saying anything bad about oil drilling. It isn't strengthening the similarities between the Alphin Bay oil drilling and the proposed oil drilling at Cape Simmons.

  2. Weakens, if anything3% picked this

    The companies drilling for oil at Alphin Bay never claimed that drilling there would not

    This answer points out a distinction between the Alphin Bay situation and the Cape Simmons situation. That's the opposite of what we're trying to do.

  3. No Impact3% picked this

    The editorialist believes that oil drilling should not be allowed in a nature preserve unless it would

    This answer might give us more backstory into the motivations of why the Editorialist is saying what she's saying, but it doesn't do anything to make us increasingly think that allowing oil drilling would cause environmental damage. This answer isn't saying anything bad about oil drilling. It isn't strengthening the similarities between the Alphin Bay oil drilling and the proposed oil drilling at Cape Simmons. It's just telling us a fact about the speaker (p.s. we've never, or maybe almost never, seen this before or since in an answer choice. we don't care who these speakers are. we only care about the logical content of their ideas).

  4. Correct92% picked this

    There have been no significant changes in oil drilling methods in the

    Why this is right

    This answer strengthens the similarities between the Alphin Bay oil drilling and the proposed oil drilling at Cape Simmons. It's probably easier to understand this answer as Strengthening by Ruling Out an Objection. A skeptic might have heard this author's argument and said, "Sure, the oil drilling at Alphin Bay five years ago led to some environmental damage. But the proposed drilling at Cape Simmons would be different. After all, at Cape Simmons they'd be using modern drilling methods. They used older methods at Alphin Bay." This answer shuts down that sort of objection by saying, "The drilling methods are the same now as they were five years ago. Thus, what happened with Alphin Bay is still relevantly similar to what we'd anticipate happening at Cape Simmons."

    Skill tested: Strengthen · how this choice captures the argument's function is the move to repeat next time.

  5. No Impact2% picked this

    Oil drilling is only one of several industrial activities that takes place

    This answer isn't saying anything bad about oil drilling. And it isn't strengthening the similarities between the Alphin Bay oil drilling and the proposed oil drilling at Cape Simmons. So it's not doing anything to help this author's case.

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