Puzzle #29

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Across
  1. 2. - a low, triangular area of land formed by sediment deposited at the mouth of a river
  2. 3. - a hot spring that periodically erupts, ejecting steam and hot water
  3. 4. - a large area of flat or rolling land with few trees
  4. 6. - a large piece of ice floating in the ocean
  5. 8. - low hills or mountains at the base of a larger range
  6. 9. - a cascade of falling water
  7. 10. spring - a spring of hot water from the earth's crust
Down
  1. 1. - a type of coastal landform characterized by high cliffs and a narrow strip of shore
  2. 3. - a large mass of ice that moves slowly down a slope or valley
  3. 5. - a long, narrow body of water that connects larger bodies of water
  4. 7. - a vent in the earth's surface through which molten rock, ash, and gas can escape