June 1, 1979
1 min read
The History of the Atlantic
The ocean is 165 million years old. Its growth and the topography of its bottom are explained by plate-tectonic theory, deep probes of the bottom and measurements of heat flow and magnetism
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June 1, 1979
1 min read
The History of the Atlantic
The ocean is 165 million years old. Its growth and the topography of its bottom are explained by plate-tectonic theory, deep probes of the bottom and measurements of heat flow and magnetism