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PIMSO 2025 - Science - Primary 3 - National Round Question 24

PIMSO Science · PIMSO 2025 - Science - Primary 3 - National Round

Question 24

When erosion occurs to a rock underneath a concrete ground, this could result in which natural disaster?
  1. Drought
  2. Mountain-side landslide
  3. Sinkhole
  4. Cliff rockfall