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Home Q & A Board Science-Related Homework Help Geography and Earth Sciences
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Fochaian Fochaian
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8 years ago
The oldest grain of sand found and dated is made of
A) zircon.
B) peridotite.
C) basalt.
D) diamond.
Textbook 
How Does Earth Work? Physical Geology and the Process of Science

How Does Earth Work? Physical Geology and the Process of Science


Edition: 2nd
Authors:
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GurshGursh
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8 years ago
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Fochaian Author
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#2
7 years ago
This community is seriously awesome, thank you
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#3
7 years ago
Glad my interpretation was correct, will be around if you need anything else
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