Seafloor Spreading and Plate Tectonics
Which statement best describes how the study of seafloor spreading at divergent boundaries has advanced the understanding of plate tectonics and oceanic ecosystems?
A
It has demonstrated that seafloor spreading is slowing down, causing a reduction in tectonic activity
B
It has proven that divergent boundaries are disappearing, resulting in the merging of continental plates
C
It has shown that oceanic plates are becoming thicker, leading to a decrease in marine biodiversity
D
It has revealed the formation of new oceanic crust and the creation of diverse hydrothermal vent ecosystems
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