Extreme Longevity

Discovering Earth's Oldest Organisms

  • Interest Level: Grade 6 - Grade 12
  • Reading Level: Grade 8

Meet the science experts who study specimens of extreme longevity in both the plant and animal kingdoms, such as the 80,000-year-old root system of Pando (a colony of male quaking aspens), 11,000-year-old deep-sea sponges, and 400-year-old sharks. Learn about technologies used to determine age and longevity, including DNA sampling, growth rings, and radiocarbon dating. See how scientists located these long-lived species were and why and how they resist disease and aging. And delve into how scientists are using what they know about aged plants and animals to research how we can promote longevity in humans.

Format Your Price Add
978-1-5124-8372-7
$27.99
978-1-5415-3820-7
$41.99
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Interest Level Grade 6 - Grade 12
Reading Level Grade 8
Genre Science, Young Adult
Category 5 Kinds of Nonfiction, 5KN: Traditional Nonfiction
Copyright 2019
Publisher Lerner Publishing Group
Imprint Twenty-First Century Books ™
Language English
Number of Pages 104
Publication Date 2018-08-01
Text Type Informational/Explanatory
BISACS YAN050010, YAN050030, YAN051050
Dewey 571.8/79
Graphics Full-color illustrations
Dimensions 6 x 9
Lexile 1100
ATOS Reading Level 7.8
Accelerated Reader® Quiz 501769
Accelerated Reader® Points 3.0
Features Author/Illustrator biography, Bibliography/further reading, Charts/Graphs/Diagrams, Glossary, Index, Primary source quotations/images, Reviewed, and Source notes

Reviews

School Library Journal

“A fascinating study of some of the longest-living organisms on the planet. . . . An excellent addition to middle school and high school library collections.”—School Library Journal

Booklist

“Readers will enjoy learning about these amazing organisms.”—Booklist

Kirkus Reviews

“An intriguing look at some of world’s oldest organisms and the scientists who study them.”—Kirkus Reviews