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Test your basic knowledge |
Cenozoic History Timeline
Start Test
Study First
Subjects
:
trivia
,
history
Instructions:
Answer 50 questions in 15 minutes.
If you are not ready to take this test, you can
study here
.
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. Africa collides with Eurasia - closing the Tethys Sea. Divergence of cat and dog ancestors. Primates diversify. Brontotheres - tapirs - rhinos - and camels evolve.
50 Ma
20 Ma
1.2 Ma
6 Ma
2. 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 -
55 Ma
0.5 Ma
3 Ma
30 Ma
3. Approximate age of Canis lupus. Middle Stone Age begins in Africa. Gigantopithecus evolves.
0.3 Ma
0.6 Ma
50 Ma
0.79 Ma
4. First members of the Hominini tribe.
24 Ma
0.7 Ma
6.5 Ma
10 Ma
5. First thylacinid marsupials evolve.
26 Ma
30 Ma
40 Ma
33 Ma
6. Appearance of the genus Australopithecus
4.5 Ma
0.5 Ma
0.64 Ma
55 Ma
7. End of Eocene - start of Oligocene epoch.
10 Ma
36 Ma
63 Ma
6 Ma
8. Appearance of the genus Ardipithecus
0.5 Ma
5.5 Ma
2.5 Ma
0.2 Ma
9. Brontotheres go extinct. Pigs evolve. South America separates from Antarctica - becoming an island continent.
56 Ma
5.4-6.3 Ma
4.5 Ma
30 Ma
10. Cats evolve.
34 Ma
4.5 Ma
10 Ma
55 Ma
11. Middle Paleolithic begins. Appearance of Homo sapiens in Africa
0.2 Ma
35 Ma
6 Ma
24 Ma
12. First deer.
10 Ma
52 Ma
25 Ma
6 Ma
13. Earliest demonstrable evidence of the controlled use of fire by Homo erectus
0.79 Ma
4.8 Ma
1.5 Ma
0.5 Ma
14. Pliocene epoch begins.First tree sloths and hippopotami.First large vultures. Nimravids go extinct.
0.6 Ma
34 Ma
5 Ma
0.5 Ma
15. Estimated age of the Hominidae/Hylobatidae (great apes vs. gibbons) split.
1.5 Ma
18-12 Ma
2.5 Ma
25 Ma
16. First mastodons - bovids - and kangaroos. Australian megafauna diversify.
63 Ma
5.4-6.3 Ma
0.5 Ma
15 Ma
17. Middle Paleolithic begins. Appearance of Homo sapiens in Africa
6.5 Ma
20 Ma
1.2 Ma
0.2 Ma
18. Giraffes and giant anteaters evolve.
2.6 Ma
20 Ma
30 Ma
24 Ma
19. Whales return to the water.
56 Ma
4.5 Ma
20 Ma
49 Ma
20. last reversal of the earth's magnetic field
18-12 Ma
0.7 Ma
0.3 Ma
33 Ma
21. Yellowstone caldera erupts
2.5 Ma
6.5 Ma
1.7 Ma
0.64 Ma
22. Giraffes and giant anteaters evolve.
4.8 Ma
15 Ma
20 Ma
33 Ma
23. The mammoth appears.
4.8 Ma
15 Ma
49 Ma
0.5 Ma
24. Age of the Catarrhini parvorder; first canines evolve. Lepidopteran insects become recognizable. Gastornis goes extinct. Basilosaurus evolves.
26 Ma
34 Ma
26 Ma
40 Ma
25. colonisation of Eurasia by Homo erectus
0.5 Ma
0.79 Ma
1.7 Ma
49 Ma
26. First thylacinid marsupials evolve.
33 Ma
28 Ma
50 Ma
37 Ma
27. Insects diversify.First large horses.
10 Ma
55 Ma
18-12 Ma
6 Ma
28. Homo antecessor evolves. Paranthropus dies out.
1.5 Ma
1.2 Ma
5.5 Ma
0.5 Ma
29. Isthmus of Panama joins North and South America. Great AmericanInterchange.
35 Ma
34 Ma
3 Ma
0.2 Ma
30. Approximate age of Canis lupus. Middle Stone Age begins in Africa. Gigantopithecus evolves.
0.3 Ma
2.5 Ma
37 Ma
6 Ma
31. The mammoth appears.
30 Ma
0.35 Ma
4.5 Ma
4.8 Ma
32. Homo heidelbergensis evolves.
26 Ma
35 Ma
24 Ma
0.6 Ma
33. colonisation of Eurasia by Homo erectus
0.5 Ma
56 Ma
4.8 Ma
35 Ma
34. Australopithecines diversify.
60 Ma
1.7 Ma
0.35 Ma
6 Ma
35. First Nimravids.
15 Ma
52 Ma
37 Ma
4.5 Ma
36. Paranthropus evolve.
5 Ma
4.5 Ma
0.2 Ma
2.7 Ma
37. Neanderthals evolve.
15 Ma
0.35 Ma
0.79 Ma
0.64 Ma
38. Estimated age of the Homo/Pan (human vs. chimpanzee) split.
24 Ma
56 Ma
26 Ma
5.4-6.3 Ma
39. Australopithecines go extinct.
1.7 Ma
63 Ma
56 Ma
0.64 Ma
40. Australopithecines go extinct.
1.7 Ma
1.5 Ma
34 Ma
28 Ma
41. Homo heidelbergensis evolves.
0.6 Ma
20 Ma
6.5 Ma
50 Ma
42. 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.
55 Ma
3 Ma
2.5 Ma
1.7 Ma
43. Earliest demonstrable evidence of the controlled use of fire by Homo erectus
0.79 Ma
5.4-6.3 Ma
15 Ma
2.5 Ma
44. Cats evolve.
0.35 Ma
30 Ma
34 Ma
15 Ma
45. Whales return to the water.
2.6 Ma
34 Ma
49 Ma
20 Ma
46. Appearance of the genus Ardipithecus
28 Ma
5.5 Ma
15 Ma
56 Ma
47. Grasslands first appear. Glyptodonts - ground sloths - peccaries - dogs - eagles - and hawks evolve.
5.4-6.3 Ma
0.2 Ma
35 Ma
33 Ma
48. Neanderthals evolve.
26 Ma
0.2 Ma
36 Ma
0.35 Ma
49. Australopithecines diversify.
0.64 Ma
20 Ma
6 Ma
33 Ma
50. Pliocene epoch begins.First tree sloths and hippopotami.First large vultures. Nimravids go extinct.
1.2 Ma
1.7 Ma
5 Ma
36 Ma