The Earth's slot crust is broken into seven major plates. continually sliding and grinding towards each other you can't see But you can see the results:
mountains and volcanoes that erupt when tectonic plates collide, for example, or valleys and seas left behind when plates break.But the earth's crust is not alone in that behavior. Many metals, including iron,
copper, and aluminum, which is important for creating trends in the modern world made from tiny crystal fragments
If you take a sheet of metal and pull or squeeze it. small parts they will move together as well as plates Their scope can be changed.
