sedimentary rocks
Diamonds are the kind of rock that are diamonds
Rocks
The rocks you see around you - the mountains, canyons & riverbeds, are all made of minerals. A rock is made up of 2 or more minerals. Think of a chocolate chip cookie as a rock. The cookie is made of flour, butter, sugar & chocolate. The cookie is like a rock and the flour, butter, sugar & chocolate are like minerals. You need minerals to make rocks, but you don't need rocks to make minerals. All rocks are made of minerals.
Rocks are grouped by how they are formed. There are 3 types of rocks. Sedimentary, Metamorphic, and Igneous rock. Sedimentary rocks are made from broken down rocks, called sediment, which come from all three rocks. Metamorphic rocks come from existing rocks that are changed by heat and pressure. The Igneous rocks are formed from magma that rose up to the surface, also known as lava. When the lava cools and hardens it forms igneous rocks. That is a rock cycle. Rocks are grouped by how they are formed. There are 3 types of rocks. Sedimentary, Metamorphic, and Igneous rock. Sedimentary rocks are made from broken down rocks, called sediment, which come from all three rocks. Metamorphic rocks come from existing rocks that are changed by heat and pressure. The Igneous rocks are formed from magma that rose up to the surface, also known as lava. When the lava cools and hardens it forms igneous rocks. That is a rock cycle.
Sidewalks are made of concrete, which is not a rock. Concrete is a man-made construction material composed of Portland cement, various crushed rocks, sand and water.
Agate,highly tinted quartz,and slate.
Sedimentary rocks
its not its a water planet
Yellow Stones.
No, you will not explode- you will burp like a cow. If kids exploded from eating Pop Rocks and drinking soda, the sidewalks would be covered with exploded kids- and there don't seem to be any exploded kids on the sidewalks here.
sedimentary
mostly made up of limestone.
Gravel
Granite counter tops
another name for moon soil. breccia. a kind of rock found on the moon that is made up of older rocks stuck together.
Sedimentary Rock is made up of layers of different rocks.