2 comments

  • Tuesday, Mar 08 2022

    I realized I missed the point of "meteorite craters" on question (b)... How stupid...Thanks for explanation!

    1
  • Monday, Mar 07 2022

    AC B is ruling out the cause of the "eight meteorite craters of different ages forming a straight line" from being a natural cause. That would include volcanoes too. Meteorites really only have one option for causing the craters which is basically slamming into the earth. Volcanoes could've created the craters and the rocks that exhibit high-pressure shock through "volcanic events," e.g., a volcanic eruption.

    2

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