DMPQ-Outline the composition and structure of the earth.
Core, mantle, and crust are divisions based on composition. The crust makes up less than 1 percent of Earth by mass, consisting of oceanic crust and continental crust is often more felsic Join Our Telegram Channel rock. The mantle is hot and represents about 68 percent of Earth’s mass. Finally, the core is mostly iron … Read more DMPQ-Outline the composition and structure of the earth.