rnlunatic
The rainforest probably formed during the Eocene era.
Amazon Rainforest
History of the Amazon rainforest
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lasrus
Replied to: The rainforest probably formed during the Eocene era.
After the extinction of the dinosaurs, a wetter climate allowed the rainforest to spread across the continent.
replied to: lasrus
blockfrei
Replied to: After the extinction of the dinosaurs, a wetter climate allowed the...
Humans settled there about 11,000 years ago.