Earth Science

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Across
  1. 4. Heat measurement
  2. 6. Visible manifestation of the process of rock formation
  3. 7. Minimum melting temperature
  4. 10. Solidification of magma form's
  5. 13. Magma formation process
  6. 14. Magma's mass/volume ratio
  7. 15. Ejects ash and larger fragments of pyroclastic material
Down
  1. 1. Results lava fountain and lava flow
  2. 2. Process causing the magma to melt as pressure drops
  3. 3. Magma's flow resistance
  4. 5. Gases trapped in magma
  5. 8. Melting temperature reducer
  6. 9. Magma process seperating minerals
  7. 11. Substance's molecular structure
  8. 12. Molten rock beath Earth’s surface