<span>the type of climate that Greers most likely experience is : arid, desert-like climate due to living in the rain shadow of the Sierra Nevadas
As the excerpt explained, The joens family live on the other side of the wet climate mountain. The mountain became some sort of a shield that blocked any water containing air from coming to the eastern part of the mountain, which create a desert-like climate</span>
The earth tectonic history is created over these plate boundaries and these plates are a result of the formation of the earth crust which is recycled every year due to the mid-oceanic ridges that spread the lava on both sides of ridges
These lava adapt to the same geomaterial properties i.e there crystals capture the magnetic properties on the earth, so along the ridges the stipe of ridges are uniformly narrow, and thus as we move away from the magnetic stripes becomes older and aged in structure hence these are younger near the ridges due to the continuous upwelling of lava.
History of plate tectonic is can be seen through the thermodynamic decay which is a process of plates motion and evolution, where the crust is destroyed in trenches and is again formed from the mantel that is considered a molten rock.