Topic 5.3: Climate and ice ages- science vocabulary

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Across
  1. 2. compressed over a long time
  2. 4. ice
  3. 9. a warmer part of an ice age
  4. 10. times when part of the Earth has
Down
  1. 1. river of ice formed from snow that has
  2. 2. rock
  3. 3. the coldest part of an ice age
  4. 5. an area of wetland where the decay of
  5. 6. a regular changing pattern from one thing to
  6. 7. materials an area of wetland where the decay of
  7. 8. plant material has been delayed