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Title: The two most common elements found in Earth's crust are: Post by: monkeybee765 on Jan 22, 2018 The two most common elements found in Earth's crust are:
a. silicon and magnesium. b. sodium and carbon. c. silicon and aluminum. d. silicon and oxygen. e. sodium and potassium. Title: The two most common elements found in Earth's crust are: Post by: brecool9 on Jan 22, 2018 Content hidden
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