DENDROLOGY AND SOCIETY
FAMILIES OF ANGIOSPERMS
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 Question 
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 The famous tiny fossil flowers from Scania are preserved as ____ 
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  carbonaceous compressions 
 
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  external moulds 
 
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  3D permineralized remains embedded in silica 
 
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  3D charcoalified remains 
 
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 Explanation: 
Detailed explanation-1: -Montsechia vidalii existed approximately 130 million years ago, in the Cretaceous Period. It flourished in freshwater lakes and, side-by-side with dinosaurs, helped populate the landscape of Central Spain and the Pyrenees, near the border with France (PNAS, August 17, 2015).
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