Catalog Search Results
Author
Publisher
Tundra
Pub. Date
[2020]
Accelerated Reader
IL: LG - BL: 3.8 - AR Pts: 1
Language
English
Appears on list
Description
After not being allowed on a research ship, scientist Marie Tharp worked in her small office to map out the ocean floor and, overcoming the skeptics of her scientifc community, discovered a deep rift valley in the ocean floor, which is now acknowledged to be the largest geograpic feature on the planet.
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