Explain what is the volume of the earth''s crust

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The Earth's surface area is 5.10 * 10^8 Km^2: it's crust has an avg thickness of 35Km. Explain what is the volume of the earth's crust? If the avg density of the crust in 2.8g/cm3, explain what is the mass of the crust in Kg?

Reference no: EM13675843

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