Iceberg

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Across
  1. 4. a large floating piece of fresh water ice that has broken from a glacier
  2. 7. individual ice crystals that grow in the atmosphere then fall and accumulate
  3. 9. a freezing cold continent
  4. 10. small shrimp like crustacean eaten by many animals in Antartica
Down
  1. 1. a group of penguins on land
  2. 2. a large pack of floating sea ice that has joined together
  3. 3. the part of an iceberg above the water
  4. 5. the part of the iceberg below the water
  5. 6. flightless Antarctic bird
  6. 7. a carnivorous marine animal with whiskers and webbed flippers that hunts penguins and fish
  7. 8. the largest sea mammal