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1. Describe the three layers of the earth. |
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Answer» Answer: HiiEarth can be divided into three main LAYERS: the core, the mantle and the crust. Each of these layers can be further divided into two parts: the INNER and outer core, the upper and LOWER mantle and the continental and OCEANIC crust. Both the inner and outer core are made up of mostly iron and a little BIT of nickel. |
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