Cryosphere

12345678910
Across
  1. 5. frozen freash water
  2. 9. a glacier covering a large fraction of a continent.
Down
  1. 1. froze lake water
  2. 2. a natural stream of water
  3. 3. an extended mass of ice formed from snow falling
  4. 4. perennially frozen subsoil.
  5. 6. a thick cap of ice
  6. 7. frozen seawater
  7. 8. the solid form of water, produced by freezing; frozen water
  8. 10. these flakes as forming a layer on the ground or other surface.