Logical ReasoningDifficulty: Medium

PT5 S3 Q3 Explanation

The United States government generally

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

TopicsMain Conclusion

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Stimulus

The United States government generally tries to protect valuable natural resources. But one resource has been ignored for too long. In the United States, each bushel of corn produced might result in the loss of as much as two bushels of topsoil. Moreover, in the last 100 years, the topsoil in many expenditures for nationwide soil conservation programs have been less than the allocations of some individual states.

What this question is testing

Main Conclusion

Your task

Break the argument into its conclusion and evidence, then do exactly what the question stem asks with that structure.

Common trap

Answers that sound relevant to the topic but don't connect to the argument's actual reasoning.

Winning move

Predict what a right answer must do, then test each choice against the conclusion-evidence gap.

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 best expresses the main point of

Answer choices

  1. Trap1% picked this

    Corn is not a cost-effective product and substitutes should be found

  2. Trap1% picked this

    A layer of topsoil only six to eight inches thick cannot support the continued

  3. Trap2% picked this

    Soil conservation is a responsibility of the federal government, not

  4. Trap22% picked this

    The federal government’s expenditures for soil conservation in the various states

  5. Correct75% picked this

    The federal government should spend much more on soil conservation than it

    Why this is right

    Answer E is correct.

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

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