Across
- 1. arc A string of landmasses that is created by volcanic activity
- 5. A group of trading people who lived on the Eastern
- 9. from the mantle
- 10. A substance that is released during an eruption that cools and forms a
- 11. The southern part of Greece
- 12. of Fire A volcanic belt that forms along the rim of the Pacific Ocean
- 13. rock
Down
- 2. A system of symbols that stand for sounds
- 3. coast
- 4. A molten mixture of rock-forming substances, gases, and water that
- 6. A weak spot in Earth’s crust where molten material comes to the
- 7. A narrow strip of land
- 8. A body of land that is surrounded by water on three of its sides