PT1.S3.Q11 - Typical Ice Age

LegalBeardedGuyLegalBeardedGuy Core Member
edited August 2021 in Logical Reasoning 8 karma

How can we assume that answer choice B assumes an ice age period? I agree that: given we are in an ice age the concentration of oxygen 18 is increased but I switched my answer because that explicitness is not present and we know only in an ice age period it is increased otherwise it is in statis from the precipitation. I am thrown off here because the other answer choices make the distinction and this one doesn't.

Admin Note: Edited title. Please use the format: "PT#.S#.Q# - brief description of the question"

Comments

  • jknarf513jknarf513 Member
    189 karma

    If I'm understanding your confusion properly, I think the solution might be that Q stem explicitly states that the following conclusions (aka the AC's) refer to ice ages. So I read every question,"In a typical ice age, [insert ac]". Does that help?

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