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- Edgar Allan Poe

_How often we forget all time, when lone

Admiring Nature's universal throne;

Her woods--her wilds--her mountains--the intense

Reply of Hers to Our intelligence!_

...

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adjective

Portending evil; ominous.

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Chapter 7 of 10

Deep Time and Fossils

1 min read

Fossil specimen of Archaeopteryx
Fossils help scientists compare ancient life with living species and trace change over deep time.

Chapter 7

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