Volcanoes crossword

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Across
  1. 5. The centre of the earth.
  2. 8. An avalanche of hot molten rock flying down the side of a volcano.
  3. 9. Plate boundary where two plates move apart.
  4. 10. Molten material oozing from the top of the volcano
Down
  1. 1. When a volcano sits below a glacier and the ice melts into rivers of mud.
  2. 2. Surname of the scientist who came up with the theory of continental drift.
  3. 3. name of the volcano we looked at last lesson.
  4. 4. Plate boundary where two plates collide.
  5. 6. Plate boundary where two plates slide past each other.
  6. 7. The name of the last supercontinent.