试题来源: 解析 B。解析:在背离型(divergent)板块边界,岩石圈主要是被拉伸(stretched)。A选项compressed是被压缩,这是汇聚型板块边界的情况;C选项subducted是俯冲,与背离型板块边界无关;D选项transformed是转换,不符合背离型板块边界的岩石圈运动情况。反馈 收藏 ...
What type of plate boundary is the Rocky Mountains? What type of boundary is the Caribbean Plate? What kind of boundaries does the South American Plate have? What boundary is between the Carribbean Plate and the Eurasian Plate? What type of plate boundary exists today along the Himalayas?
as the subducting plate descends into the mantle, the plate melts. This melted rock then rises to the surface, producing volcanic activity along a chain that runs parallel to the boundary. In the case of the Aleutian Trench, this rising magma has produced the Aleutian Islands that...
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According to plate tectonics, the Earth's crust is comprised of over a dozen rigid slabs, or plates. As these plates move over the Earth's fluid mantle, they interact with each other, forming plate boundaries or zones. Areas where plates are colliding fo
What continents does the equator pass through? The asthenosphere is part of which layer of earth? What type of boundary is the Australian-Antarctic plate boundary? What tectonic plate are the Galapagos Islands on? Which layer of earth is made up of tectonic plates?
A convergent boundary is an area on Earth where two or more lithospheric plates collide. One plate eventually slides beneath the other, a process known as
What type of plate boundary is found primarily along a ridge on the seafloor where earthquakes are all shallow, and new oceanic crust is formed from the upwelling of magma? Group of answer choices Transform Boundary Continent-Continent Convergent Boun...
The curvature of the plate depends on the rheological structure and on the distribution of external loads applied to the plate (e.g., surface topography, sediment fill, and plate-boundary forces). Bending stresses created by major mountain belts are large enough to cause inelastic deformation (...
The subduction Rivera-Cocos plate boundary: where is it, what is it, and what is its relationship to the Colima rift?, Geophys. Res. Lett. 22, 3075-3078.Bandy, W., Mortera-Gutierrez, C., Urrutia-Fucugaushi, J., and Hilde, T. W. C.: The subducted Rivera-Cocos plate boundary: ...