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Cenozoic History Timeline

Subjects : trivia, history
Instructions:
  • Answer 50 questions in 15 minutes.
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  • Match each statement with the correct term.
  • Don't refresh. All questions and answers are randomly picked and ordered every time you load a test.

This is a study tool. The 3 wrong answers for each question are randomly chosen from answers to other questions. So, you might find at times the answers obvious, but you will see it re-enforces your understanding as you take the test each time.
1. Giraffes and giant anteaters evolve.






2. Grasslands first appear. Glyptodonts - ground sloths - peccaries - dogs - eagles - and hawks evolve.






3. Insects diversify.First large horses.






4. colonisation of Eurasia by Homo erectus






5. Neogene period and Miocene epoch begin






6. start of the Pleistocene epoch - the Stone Age and the current Quaternary period; emergence of the genus Homo. Smilodon - the best known of the sabre-toothed cats - appears.






7. Africa collides with Eurasia - closing the Tethys Sea. Divergence of cat and dog ancestors. Primates diversify. Brontotheres - tapirs - rhinos - and camels evolve.






8. Evolution of the first primates and miacids. Flightless birds diversify.






9. First members of the Hominini tribe.






10. Gastornis evolves.






11. First thylacinid marsupials evolve.






12. Appearance of the genus Ardipithecus






13. The island of theIndian subcontinent collides with Asia - thrusting up the Himalayas and the Tibetan Plateau. Many modern bird groups appear.First whale ancestors.First rodents - lagomorphs - armadillos - sirenians - proboscideans - perissodactyls -






14. End of Eocene - start of Oligocene epoch.






15. First thylacinid marsupials evolve.






16. Appearance of the genus Australopithecus






17. Earliest possible evidence of the controlled use of fire by Homo erectus






18. First mastodons - bovids - and kangaroos. Australian megafauna diversify.






19. Insects diversify.First large horses.






20. Whales return to the water.






21. last reversal of the earth's magnetic field






22. The island of theIndian subcontinent collides with Asia - thrusting up the Himalayas and the Tibetan Plateau. Many modern bird groups appear.First whale ancestors.First rodents - lagomorphs - armadillos - sirenians - proboscideans - perissodactyls -






23. Africa collides with Eurasia - closing the Tethys Sea. Divergence of cat and dog ancestors. Primates diversify. Brontotheres - tapirs - rhinos - and camels evolve.






24. Gastornis evolves.






25. Appearance of the genus Australopithecus






26. start of the Pleistocene epoch - the Stone Age and the current Quaternary period; emergence of the genus Homo. Smilodon - the best known of the sabre-toothed cats - appears.






27. Pliocene epoch begins.First tree sloths and hippopotami.First large vultures. Nimravids go extinct.






28. Australopithecines go extinct.






29. Grasslands first appear. Glyptodonts - ground sloths - peccaries - dogs - eagles - and hawks evolve.






30. Estimated age of the Hominidae/Hylobatidae (great apes vs. gibbons) split.






31. Paranthropus evolve.






32. Paraceratherium evolves.






33. Whales return to the water.






34. Estimated age of the Homo/Pan (human vs. chimpanzee) split.






35. current ice age begins






36. Neanderthals evolve.






37. The mammoth appears.






38. First deer.






39. Earliest demonstrable evidence of the controlled use of fire by Homo erectus






40. Earliest possible evidence of the controlled use of fire by Homo erectus






41. End of Eocene - start of Oligocene epoch.






42. Neogene period and Miocene epoch begin






43. Brontotheres go extinct. Pigs evolve. South America separates from Antarctica - becoming an island continent.






44. Estimated age of the Homo/Pan (human vs. chimpanzee) split.






45. Approximate age of Canis lupus. Middle Stone Age begins in Africa. Gigantopithecus evolves.






46. Isthmus of Panama joins North and South America. Great AmericanInterchange.






47. First Nimravids.






48. Homo heidelbergensis evolves.






49. last reversal of the earth's magnetic field






50. First members of the Hominini tribe.