Statistics for Geologic Time Scale

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General Stats

  • This quiz has been taken 11 times
  • The average score is 18 of 43

Answer Stats

Time, in MYAAnswer% Correct
201-145Jurassic
100%
541-485Cambrian
88%
359-299Carboniferous
88%
485-444Ordovician
88%
252-201Triassic
88%
145-66Cretaceous
75%
419-359Devonian
75%
0.01-presentHolocene
75%
299-252Permian
75%
444-419Silurian
75%
4000-2500Archæan
63%
251-66Mesozoic
63%
541-252Palæozoic
63%
2.58-presentQuaternary
63%
56-34Eocene
50%
4600-4000Hadean
50%
23-5.3Miocene
50%
23-2.58Neogene
50%
66-23Palæogene
50%
5.3-2.58Pliocene
50%
66-presentCenozoic
38%
34-23Oligocene
38%
66-56Palæocene
38%
2.58-0.01Pleistocene
38%
3200-2800Mesoarchæan
25%
2800-2500Neoarchæan
25%
541-presentPhanerozoic
25%
2500-541Proterozoic
25%
1600-1400Calymmian
13%
720-635Cryogenian
13%
1400-1200Ectasian
13%
635-481Ediacaran
13%
4000-3600Eoarchæan
13%
1600-1000Mesoproterozoic
13%
1000-541Neoproterozoic
13%
2050-1800Orosirian
13%
2500-1600Palæoproterozoic
13%
2300-2050Rhyacian
13%
2500-2300Siderian
13%
1800-1600Statherian
13%
1200-1000Stenian
13%
1000-720Tonian
13%
3600-3200Palæoarchæan
0%

Score Distribution

Percentile by Number Answered

Percent of People with Each Score

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