Biology, 08.11.2019 00:31 xxaurorabluexx
strips of alternating magnetic polarities found in rocks in the ocean basins
a) provide evidence for sea-floor spreading
b) conflict with the theory of plate tectonics
c) provide evidence that earth's magnetic field has never reversed polarity
d) indicate changes in earth's gravitation field
Answers: 1
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strips of alternating magnetic polarities found in rocks in the ocean basins
a) provide eviden...
a) provide eviden...
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