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1
Q34445685-82DEAED6-A2F8-42EB-81C0-6B8826B227DB
Q34445685-82DEAED6-A2F8-42EB-81C0-6B8826B227DB
BestRank
Statement
http://www.wikidata.org/entity/statement/Q34445685-82DEAED6-A2F8-42EB-81C0-6B8826B227DB
Earth history. Low mid-Proterozoic atmospheric oxygen levels and the delayed rise of animals.
P2860
Q34445685-82DEAED6-A2F8-42EB-81C0-6B8826B227DB
BestRank
Statement
http://www.wikidata.org/entity/statement/Q34445685-82DEAED6-A2F8-42EB-81C0-6B8826B227DB
rank
NormalRank
type
BestRank
Statement
wasDerivedFrom
e290a9a32fad2238c6b6b5311cc29f7132503c32
P2860
Fossil steroids record the appearance of Demospongiae during the Cryogenian period