In Geology

What is the thickness of the inner core?

The thickness of the inner core is 1,200 km. 1,200 km being the radius of the sphere known as the inner core.
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You had to ask for your job back on the Northwestern on camera instead of in private. How difficult was it knowing Deadliest Catch viewers would be watching?

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How thick is earth's inner core?

The inner core is 1216 km and made of solid iron. It is approx 5000 degrees C and it doesnt melt because of everything else pushing down on it.
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A Journey to the Core of the Earth

Geology is the study of the Earth and its forces. It is is the science of examining everything from the Earth's surface to the Earth's core. If a scientist could go on a journ (MORE)

Giving Your Abs the Ultimate Gym Workout

If you want to achieve a full-body exercise program, part of that involves incorporating a gym abs workout that energizes and strengthens your core. When you have a strong cor (MORE)

What is the inner core?

The inner core is the innermost layer of the earth. It is dense and solid, and is 1,200km thick. It is made of iron and nickel and is a solid ball of metal. It's also the hott (MORE)
In Poses

Excellent Yoga Poses for Building a Strong Core

Yoga is a form of exercise that focuses on breathing and calms your mind. Yoga combines both mental and physical exercises to increase your flexibility and strengthen your cor (MORE)