what is mean inner core and outer core
Answers
Answer:
The inner core is a hot, dense ball of (mostly) iron. It has a radius of about 1,220 kilometers (758 miles). ... The liquid outer core separates the inner core from the rest of the Earth, and as a result, the inner core rotates a little differently than the rest of the planet.
Answer:
Earth is divided into numerous eccentric layers . Core is the innermost part of the earth located at the centre. Earth's core is further divided into two parts called the inner core and the outer core. The outer core is outermost part of the core which is in contact with the magma layer and the inner core is located at the centre The core mainly comprises of iron and nickel
bonus fact : the heat produced in the earth's core is due to the decaying of uranium, potassium and thorium
mark as brainliest