InterviewSolution
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InterviewSolution
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What is inside the Earth? |
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Answer» tion:The Earth's INTERIOR is composed of four layers, three solid and one liquid—not magma but molten metal, NEARLY as HOT as the surface of the sun. The deepest layer is a solid IRON ball, about 1,500 miles (2,400 kilometers) in diameter. Although this inner core is white hot, the pressure is so high the iron cannot melt. |
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