Period | % Correct |
---|---|
Jurassic | 96%
|
Triassic | 91%
|
Cambrian | 85%
|
Cretaceous | 80%
|
Devonian | 78%
|
Permian | 73%
|
Precambrian | 71%
|
Carboniferous | 69%
|
Silurian | 69%
|
Ordovician | 67%
|
Quaternary | 52%
|
Tertiary | 46%
|
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