What are some alternative theories that have been proposed to explain the formation of ocean basins?

Active margins are sensitive to several subduction-related processes which include rapid opening and closure of neighboring basins. The stages of rifting, ... Nov 13, 2018 ... The Red Sea is an important example of a rifted continental shield proceeding to seafloor spreading. However, whether the crust in the ... Nov 29, 2023 ... Seafloor spreading occurs at divergent plate boundaries. As tectonic plates slowly move away from each other, heat from the mantle's convection ... Feb 26, 2024 ... This paper summarizes the basic understanding about the dynamic mechanisms of global asymmetric seafloor spreading and ridge jumps and reviews the related ... Jan 10, 1981 ... ... seafloor spreading. | OSTI.GOV. ... Sea prior to the establishment of a mid-ocean ridge. It is suggested that the development of a new ocean ... Apr 10, 1993 ... Updated interpretation of magnetic anomalies and seafloor spreading stages in the south China Sea: Implications for the Tertiary tectonics of ... Apr 14, 2022 ... Sluggish spreading rates could mean a drop in greenhouse gas emissions from volcanoes ... A new global analysis of the last 19 million years of ... Apr 20, 2016 ... “When seafloor spreading erupted on the scene, we had the data,” Pitman said. “We could go to the computer right then and there and say, let's ... Seafloor spreading is the mechanism that Wegener was looking for! Convection currents within the mantle drive the continents. Sep 11, 2024 ... Seafloor spreading happens when volcanic eruptions at mid-ocean ridges cause the oceanic crust to crack. New lava fills these cracks, pushing the crust apart ...