Pages ESRT 8 and 9

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Across
  1. 4. The adirondack region begins. Sand and Clay underlying Long Island are deposited on the margin of the Atlantic ocean.
  2. 5. The extinction of dinosaurs ammonoids and a lot of land plants.
  3. 6. Mammals still..
  4. 7. Last continental ice was advanced and retreated.
  5. 9. Pangaea is still forming. The alleghenian orogeny was caused by the collision by NA and Africa.
  6. 10. The erosion of the tectonic mountains was happening. The formation of the Queenston Delta also happens.
  7. 12. Salt and Gypsum are deposited in evaporite basins.
  8. 13. There was widespread deposition around most of NY. It was also along the edge of the Iapetus Ocean.
  9. 14. The initial opening opening of the Atlantic Ocean.
Down
  1. 1. There were a lot of carnivorous animals and grazing mammals.
  2. 2. Formed during the Permian Era
  3. 3. The collision of North América and Africa forms Pangaea.
  4. 6. Trilobites are..
  5. 8. The catskill delta forms and the erosion of the Acadian Mountains happens.
  6. 11. Pangaea starts to break up. Earliest dinosaurs.