The mighty Mars rovers : the incredible adventures of Spirit and Opportunity /
The story of the two robot vehicles, Spirit and Opportunity, that were sent to explore Mars, lasting far past their projected lives of 3 months and sending back invaluable images of the environmentally hostile planet.
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| Format: | Book |
| Language: | English |
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Boston ; New York :
Houghton Mifflin Books for Children, Houghton Mifflin Harcourt,
[2012]
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| Series: | Scientists in the field.
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