Broken bits of rock lie on leading. The tiniest bits of rock make up sand and soil. Beneath Earth’s crust is an additional layer of largely solid rock, known as the mantle. Swimming pools of melted rock, or magma, type inside the mantle. rock texturesRocks have a variety of textures. https://rylanqhvkx.blogspothub.com/35344974/personalised-sweets-fundamentals-explained