These layers are inner core, outer core, mantle, and the crust.The outer part of the mantle; the lithosphere is a big part of plate tectonics which ”is the theory that the Earth's outer shell is divided into several plates that glide over the mantle”(6-9 http://www.easybib.com/cite/view#). Some features of the mantle are that it is 1,800 miles thick and is a liquid layer that has two layer in it; lithosphere and atmosphere. The only other liquid layer is the outer core that is approximately 1,400 miles thick and made out of iron and nickel. Inner core and the crust are the solid layers. 800 miles is how thick the inner core is and it is made of dense metals. The crust has two different types of crust; oceanic and continental crust. There is nothing to be able to adapt for the earth, but it still plays a big part with plate
These layers are inner core, outer core, mantle, and the crust.The outer part of the mantle; the lithosphere is a big part of plate tectonics which ”is the theory that the Earth's outer shell is divided into several plates that glide over the mantle”(6-9 http://www.easybib.com/cite/view#). Some features of the mantle are that it is 1,800 miles thick and is a liquid layer that has two layer in it; lithosphere and atmosphere. The only other liquid layer is the outer core that is approximately 1,400 miles thick and made out of iron and nickel. Inner core and the crust are the solid layers. 800 miles is how thick the inner core is and it is made of dense metals. The crust has two different types of crust; oceanic and continental crust. There is nothing to be able to adapt for the earth, but it still plays a big part with plate