What Is Sand Made from?

Answer

Sand is made up of rocks and minerals that have been worn down by erosion and collisions with each other. Quartz crystals make up most of the composition of sand. You can find more information here: http://www.beaufortcountylibrary.org/htdocs-sirsi/beachsan.htm
1 Additional Answer
Sand can be made out of many things. Most often, it is the eroded particles of rocks or minerals. Much of the time this erosion is due to water constantly splashing and rubbing up against a solid surface such as a cliff or reef.
Q&A Related to "What Is Sand Made from"
Sand is made up of bots and pieces of rocks and minerals. You can find broken bits of shells and bones in sand, as well as fossils and silica. For more information see here: http:
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The backing of sandpaper can be one of four materials: paper, cotton, polyester or rayon. Paper is the most common of these. However, if the sandpaper will be used in wet sanding
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magic chemicals that make fake snow in movies, and when you add water it rises white foam.
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After the sanding belts are cut to the appropriate widths and are stacked (inside one another) in the proper quantities, they are inserted into the proper packaging for hanging on
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