What Process Happens At The Two Side Slits Represent? Side slits are the resultant of subduction, a geological process wherein a tectonic plate moves under another plate. A side slit is basically the place where the process of subduction occurred. In addition, the subducting plate is the one that goes under the other plate, which
How Does Density Affect Subduction? Subduction is driven by the excess density of the lithosphere compared to the underlying asthenosphere What role does density plate in subduction? Subduction is a geological process in which the oceanic lithosphere How does density affect plate movement? The height of the plate is determined by its density and its
What Type Of Boundary Is The Glacier? A glacial boundary is a line on a map representing the farthest advance of a glacier that has retreated. It generally refers to the extent of continental, rather than alpine, glaciers. In the northern hemisphere, glaciers advanced from the north during the Pleistocene epoch. Are glaciers formed by
Which Of The Following Is Evidence Of Seafloor Spreading? Several types of evidence supported Hess’s theory of sea-floor spreading: eruptions of molten material, magnetic stripes in the rock of the ocean floor, and the ages of the rocks themselves. What is the evidence for seafloor spreading? The theory of seafloor spreading states that new ocean
What Will Form When Two Oceanic Plates Collide? Plates Subduct When an ocean plate collides with another ocean plate or with a plate carrying continents, one plate will bend and slide under the other. This process is called subduction. A deep ocean trench forms at this subduction boundary. Which of the following will form when
What Type Of Plate Movement Causes Seafloor Spreading? Seafloor spreading occurs at divergent plate boundaries. As tectonic plates slowly move away from each other, heat from the mantle’s convection currents makes the crust more plastic and less dense. The less-dense material rises, often forming a mountain or elevated area of the seafloor. What plate causes
How Does Oceanic Crust From? Oceanic crust is constantly formed at mid-ocean ridges, where tectonic plates are tearing apart from each other. As magma that wells up from these rifts in Earth’s surface cools, it becomes young oceanic crust. The age and density of oceanic crust increases with distance from mid-ocean ridges. How do you
How Does Seafloor Spreading Support The Theory Of Plate Tectonics? Seafloor spreading helps explain continental drift in the theory of plate tectonics. When oceanic plates diverge, tensional stress causes fractures to occur in the lithosphere. … At a spreading center, basaltic magma rises up the fractures and cools on the ocean floor to form new
Where Can You Find Oceanic And Continental Crust? The oceanic crust lies atop Earth’s mantle, as does the continental crust. Mantle rock is composed mostly of peridotite, which consists primarily of the mineral olivine with small amounts of pyroxene and amphibole. Where is the continental crust found? Continental crust, the outermost layer of Earth’s lithosphere
How Is New Crust Formed At A Constructive Plate Margin? A constructive plate boundary, sometimes called a divergent plate margin, occurs when plates move apart. Volcanoes are formed as magma wells up to fill the gap, and eventually new crust is formed. How is new crust formed at a destructive plate margin? A destructive plate