What is the thickness of the 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.
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)
The thickness of the inner core is 1,200 km. 1,200 km(radius) and the density of the inner core is on average about 12.8-13.1g/cm³.
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)
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)
Exercising your core is key to keeping your body strong and healthy. Many workouts today incorporate the use of tools such as an exercise ball. Learn the various techniques to… (MORE)
From its boundary with the outer core to the very center of the Earth, about 1220 kilometers.
inner core of earth? it contains melted rocks, metals and minerals since the core has nearly the surface temperature of sun