The Earth's inner core is the Earth's innermost part and according to
seismological studies, it is a primarily solid ball with a radius of about 1220
kilometers, ... More »
To learn about what metal the Inner Core is made of, read this section about the
... Inner Core is, how thick it is and some interesting facts about the Inner Core.
Although the inner core is mostly NiFe, the iron catastrophe also drove heavy ....
All information about the core has come from sophisticated reading of seismic ...
The inner core is located at the center of the Earth and is composed of nickel and
iron. Most of what we know about the inner core is through studying seismic ...
Below the crust, there are four distinct layers and these are called the upper
mantle, lower mantle, outer core and inner core. The inner core of the Earth has a
Finally, we would reach the Earth's inner core. The inner core extends another
900 miles (1448km) toward the center of the Earth. It is believed that this inner ...
The earth is divided in to four layers:CRUST, MANTLE, OUTER CORE and
INNER CORE. ... Some facts about the CRUST: ***two types: oceanic and
Feb 11, 2015 ... By using seismic waves to scan the inside of the Earth the way that doctors use
ultrasound, a researchers at University of Illinois and Nanjing ...
Feb 10, 2015 ... Scientists gain new insights into what lies at the very centre of the Earth, with a
US-Chinese team saying its inner core is made of two parts.
Mar 9, 2009 ... ... beneath the Earth lies the core. This is a ball of solid metal surrounded by
liquid metal. The solid part is the inner core of Earth, and the liquid p.