what are rocks. state some of their important uses
Answers
Answer:
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Answer:
Rocks and minerals are all around us! They help us to develop new technologies and areused in our everyday lives. Our use of rocksand minerals includes as building material, cosmetics, cars, roads, and appliances. In order maintain a healthy lifestyle and strengthen the body, humans need to consume minerals daily.
There are three types of
1.Sedimentary rock.
2.Igneous rock.
3.Metamorphic rock.
Rocks are used for making Gypsum, chalk, and slate,Clay Mudstone,Granite, Salt, Quartz, and Marble,Sulfur and Flint,Garnet and Talc,Pumice and Obsidian,Copper and Zinc,Iron and Aluminum,Coal and Graphite,Oil,Limestone, Sand, and Gravel,Mercury and Lead,Silver and Gold etc.
Explanation:
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