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Page history last edited by PBworks 13 years, 1 month ago






A rock is a naturally occurring substance that is composed of two or more minerals. Rocks are classified by composition, texture and type.


There are three types of rocks: igneous, sedimentary and metamorphic.





































Comments (2)

Anonymous said

at 6:21 pm on Oct 20, 2007

There is a lot to say about rocks, perhaps you could create a new subpage for each class of rocks within the main page.

Anonymous said

at 5:44 pm on Oct 24, 2007

ok everybody, i broke down the "rocks" into different subunits as you have probably noticed up top,
i started copying and pasting all the info into its places.
now, i'm not a geography student, and don't know most of that stuff; however, by the looks of it i think i can put it in the right sections

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