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World 7 · Landscape Detective · 10 min · PRO

Water below ground: caves, sinkholes and springs

Recognising karst from the surface

PRO · Landscape Lab

World 7: Landscape Detective is part of PRO

The first world of Landscape Lab is free. PRO opens the other 21 lessons in 6 worlds — simulations, quizzes and all.

  • River or glacier? Reading valleys
  • Which process made this? Field-guide challenge
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← River or glacier? Reading valleysWhich process made this? Field-guide challenge →

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