Broken bits of rock lie on prime. The tiniest bits of rock make up sand and soil. Underneath Earth’s crust is another layer of typically reliable rock, called the mantle. Swimming pools of melted rock, or magma, kind inside the mantle. Sedimentary rocks are formed from deposited and lithified mineral https://personalised-sweets12334.develop-blog.com/43579321/how-rock-sticks-can-save-you-time-stress-and-money