Aha Trivia Stuff Everyone Should Know
Aha Trivia: Stuff Everyone Should Know · ahatrivia.com/mb-whitewater-3e7c75330e16

Why should you learn about the danger of pillows hiding undercuts?

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  1. Undercuts sometimes have pillows, so a pillow is not a guarantee
  2. A pillow always means safe water
  3. Pillows never form near rocks

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References

  1. Whitewater en.wikipedia.org/wiki/Whitewater Checked 2026-11-07.

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