Sunday 28 December 2014

What is the distribution of elements in the earth's crust?

Understand the distribution of elements in the earth's crust. Click on the link to Watch the VIDEO explanation: Watch Video


This pie chart shows the relative distribution of elements both metals and non-metals predominantly present in the earth's crust. Observe the silicon and oxygen together make up about 75% of the earth's crust. This chart shows the relative distribution of metals predominantly present in the earth's crust. Aluminum is the most abandon metal in the earth's crust. All other metals are present in much smaller amount.

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