![]() Although earthquakes do occur in the central regions of plates, these regions do not. *”Physical Geology” by Steven Earle used under a CC-BY 4.0 international license. Transform boundaries typically produce large, shallow-focus earthquakes. west coast (Steven Earle, “Physical Geology”).Īs we will see in the next section, earthquakes are common along transform faults, as the two plates slide past each other. Plates move because of the slow motion of the hot mantle (magma) that is located under the lithosphere known as convection currents. something that indicates or fixes a limit or extent. For example, the Queen Charlotte Fault connects the north end of the Juan de Fuca Ridge, starting at the north end of Vancouver Island, to the Aleutian subduction zone.įigure 4.7.1 Transform faults along the U.S. At a transform plate boundary, plates move pass one another horizontally. The meaning of BOUNDARY is something that indicates or fixes a limit or extent. ![]() Explanation: Transform Plate Boundaries are locations where two plates slide past one another. Transform faults do not just connect divergent boundaries. Plate boundaries become transform fault by forming fracture zone. transform implies a major change in form, nature, or function. The part of California west of the San Andreas Fault and all of Baja California are on the Pacific Plate. transform, metamorphose, transmute, convert, transmogrify, transfigure mean to change a thing into a different thing. The plates can be moving toward each other (at convergent plate boundaries). Example: North American Plate and the Pacific Plate. In the theory of plate tectonics, a boundary between two or more plates. ![]() An example is the San Andreas Fault, which connects the southern end of the Juan de Fuca Ridge with the northern end of the East Pacific Rise (ridge) in the Gulf of California (Figure 4.7.1). A conservative plate boundary occurs when two plates slide past each other. These places are often called faults and can be areas where earthquakes often occur. Some transform faults connect continental parts of plates. Transform Boundaries - A transform boundary is one where two plates slide past each other. As explained in section 4.5, most transform faults connect segments of mid-ocean ridges and are thus ocean-ocean plate boundaries. They are also called conservative boundaries because crust is neither destroyed nor created along them. Transform boundaries exist where one plate slides past another without production or destruction of crustal material. Transform boundaries occur where plates are sliding past one another. Modified from "Physical Geology" by Steven Earle*
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