Geologic Time Scale - Statistics

General Stats
  • This quiz has been taken 11 times
  • The average score is 18 of 43
Answer Stats
Time, in MYA Answer % Correct
201-145 Jurassic
100%
541-485 Cambrian
88%
359-299 Carboniferous
88%
485-444 Ordovician
88%
252-201 Triassic
88%
145-66 Cretaceous
75%
419-359 Devonian
75%
0.01-present Holocene
75%
299-252 Permian
75%
444-419 Silurian
75%
4000-2500 Archæan
63%
251-66 Mesozoic
63%
541-252 Palæozoic
63%
2.58-present Quaternary
63%
56-34 Eocene
50%
4600-4000 Hadean
50%
23-5.3 Miocene
50%
23-2.58 Neogene
50%
66-23 Palæogene
50%
5.3-2.58 Pliocene
50%
66-present Cenozoic
38%
34-23 Oligocene
38%
66-56 Palæocene
38%
2.58-0.01 Pleistocene
38%
3200-2800 Mesoarchæan
25%
2800-2500 Neoarchæan
25%
541-present Phanerozoic
25%
2500-541 Proterozoic
25%
1600-1400 Calymmian
13%
720-635 Cryogenian
13%
1400-1200 Ectasian
13%
635-481 Ediacaran
13%
4000-3600 Eoarchæan
13%
1600-1000 Mesoproterozoic
13%
1000-541 Neoproterozoic
13%
2050-1800 Orosirian
13%
2500-1600 Palæoproterozoic
13%
2300-2050 Rhyacian
13%
2500-2300 Siderian
13%
1800-1600 Statherian
13%
1200-1000 Stenian
13%
1000-720 Tonian
13%
3600-3200 Palæoarchæan
0%
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