Across
- 4. – Philippine agency monitoring weather and climate.
- 6. – One plate sinks beneath another.
- 9. – Abnormal warming of Pacific waters causing drought.
- 11. – Winds affected by El Niño and La Niña.
- 12. – Plates collide, forming mountains or volcanoes.
- 13. – Plates slide past each other, causing earthquakes.
- 17. – Major plate interacting with the Philippine archipelago.
- 19. – Ancient supercontinent proposed by Wegener.
- 20. – Scientist who proposed Continental Drift Theory.
Down
- 1. – Heat trapped by gases in Earth’s atmosphere.
- 2. – Major greenhouse gas from burning fuels.
- 3. – Ancient ocean surrounding Pangaea.
- 5. – Deep trench east of the Philippines formed by subduction.
- 7. – Chain of volcanoes formed at subduction zones.
- 8. – Semi-molten layer beneath lithosphere.
- 10. – Process creating new oceanic crust at ridges.
- 14. – Long-term average of weather conditions.
- 15. – Day-to-day atmospheric changes.
- 16. – Abnormal cooling of Pacific waters causing heavy rains.
- 18. – Plates move apart, creating ridges or rifts.
