Physical features

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Across
  1. 3. / raised part of land smaller than mountains
  2. 5. / very steep slopes of the rift valley
  3. 8. / wide raised ground with an almost flat surface
  4. 10. / a mass of salty water covering a large area
Down
  1. 1. / A large natural stream
  2. 2. valley / is a big depression with steep sides
  3. 4. / wet places covered with water and vegetation
  4. 6. / masses of very high land
  5. 7. / large surface with nearly level land
  6. 9. / a body of water surrounded by land