Movement along a crack in the earth's crust
Chapter 9: Earthquakes& Volcanoes. STUDY. PLAY. earthquake. The vibrations caused by the rupture and sudden movement of rocks along a break or a crack in Earth's crust. fault. A crack or a fracture in Earth's lithosphere along which movement occurs. seismic wave.How can the answer be improved? movement along a crack in the earth's crust
A fault is a crack in the earth's surface along which movementtakes place.
Feb 12, 2009 Movement Of The EarthS Crust 1. Movement of the Earths Crust Dynamic Earth Chapter 1 Mr. McKay 2. A mega earthquake is seismic activity below the earths crust that causes fluctuations in the earths tectonic plates. This forces the ground to shake and the earths crust to crack.movement along a crack in the earth's crust The shock waves are results of the energy stored in the earth crust due to the underground pressure of the earths inner core. Aside from the shock waves, the tectonic plate movements snag on coarse patches of rock and pull at entangled sections that further crack the earths crust, producing more faults near the boundaries of the plates.
Movement along a crack in the earth's crust free
A crack in the earth's crust is called a fault. There are different types of faults that appear in different contexts. Some faults cannot be seen by someone standing on the Earth's surface. That is because these faults occur underneath surface, but many faults do extend up to the surface, forming different kinds of cracks in the Earth's outer crust. movement along a crack in the earth's crust The Earth has two types of crust. Continental crust underlies much of the Earth s land surface. The ocean floors are underlain by oceanic crust. These material have different compositions; the continental crust is like the igneous rock granite, and the oceanic crust is like basalt, another igneous rock. A break in the Earth's crust is called a fault. According to Dictionary. com, a fault in geology is a fracture in the Earth's crust that results in the displacement and loss of continuity of rocks on either side of the fracture plane. A fault is the result of platetectonic forces. Keep Learning. Vibrations caused by the rupture& sudden movement of rocks along a break or crack in the Earths crust Fault A crack or fracture in Earths crust along which movement occurs. A(n) is the rupture and sudden movement of along a break or crack in Earths crust. 2. Compression and forces cause motion along a fault. 3. Shear forces cause motion along a(n). 4. An earthquake occurs when pushing on tectonic plates are so large that blocks of crust move. 5.