Summary
Most living things differ greatly from their early ancestors. But not living fossils. A living fossil is a modern-day plant or animal that closely resembles its ancient relatives. Living fossils are a mystery. Why did they change so little when the world around them changed so much? Take a trip into... Full description
Summary: |
Most living things differ greatly from their early ancestors. But not living fossils. A living fossil is a modern-day plant or animal that closely resembles its ancient relatives. Living fossils are a mystery. Why did they change so little when the world around them changed so much? Take a trip into the past and visit five amazing animals to see how they lived then. And have a look at how their descendants live now. How did these living fossils survive? |
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Physical Description: |
32 pages : color illustrations ; 23 x 29 cm |
ISBN: |
9781580896917 (hc. : reinforced for library use) 158089691X (hc. : reinforced for library use) |
Author Notes: |
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