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A magnetic field reversal 42,000 years ago may have contributed to mass extinctions

A magnetic field reversal 42,000 years ago may have contributed to mass extinctions

The weakening of Earth's magnetic field beginning around 42,000 years ago correlates with a cascade of environmental crises, scientists say.

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More about this material

Material Type:
Reference Material
Date Added to MERLOT:
February 22, 2021
Date Modified in MERLOT:
February 22, 2021
Author:
Unknown (Know the author?)
Submitter:
benjamin alikali
Historically Black Colleges and Universities
Primary Audience:
High School, College General Ed, College Lower Division, College Upper Division, Graduate School, Professional
Technical Format:
Website
Mobile Compatibility:
Not specified at this time
Language:
English
Cost Involved:
Unknown
Source Code Available:
Unknown
Creative Commons:
Unknown

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