A rock occurs in nature. It is made of one or more minerals (a non-living solid that forms naturally and has a specific makeup). It is a solid (something that keeps its own shape and size).
Photo Credit: Martyn Williams/Alamy Stock Photo
In the Know
Hispanic Heritage Month
September 15th to October 15th is Hispanic Heritage Month. Hispanic-Americans … read more
In the Know
Reading in the Summer
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In the Know
Women’s History Month
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