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Theme

earth history

Books about earth history for readers of all ages.

Cover of Why did the dinosaurs become extinct?

Why did the dinosaurs become extinct?

Marian B. Jacobs

Ages 6–10naturescience

Cover of When Life Flourished in Ancient Seas

When Life Flourished in Ancient Seas

Jean F. Blashfield, Richard P. Jacobs

Ages 8–14scienceprehistory

Cover of Fossils

Fossils

Jenny Karpelenia

Ages 7–12sciencenature