GEOLOGICAL TIME SCALE ERAS!!!

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Across
  1. 6. - most recent
  2. 7. - modernization of mammals
  3. 8. - the glaciation of the supercontinent Gondwana
  4. 10. - the separation of Antarctica and Australia
  5. 11. - evolution and diversification of fish
  6. 13. - the last portion of the "Age of Dinosaurs"
  7. 14. - a golden time for dinosaurs,
  8. 15. - interval of global warmth
Down
  1. 1. - swamp forests
  2. 2. - extinction of the dinosaurs
  3. 3. - link between the archaic world
  4. 4. - Age of Early Life
  5. 5. - pangea time
  6. 9. - Age of Reptiles
  7. 12. - age of fish