Chemistry, 25.06.2019 03:30 keigleyhannah30
What would be evidence to prove that the sedimentary rock layers found on the banks of a river were formed over a period of millions of years? a) fossils from different geologic eras have been found in the rocks. b) the river has not changed course significantly for many years. c) the fossils in the rocks belong to the early cenozoic era. d) the sedimentary layers are not clearly visible.
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What would be evidence to prove that the sedimentary rock layers found on the banks of a river were...
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