Broken bits of rock lie on major. The tiniest bits of rock make up sand and soil. Beneath Earth’s crust is another layer of mostly stable rock, called the mantle. Pools of melted rock, or magma, variety from the mantle. Sedimentary rocks are formed from deposited and lithified mineral substance. https://sticks-of-rock23456.blogscribble.com/36394455/personalised-sweets-things-to-know-before-you-buy