answersLogoWhite

0

The outer core is a liquid layer composed primarily of iron and nickel, located beneath the mantle and above the inner core, at depths of about 2,900 to 5,150 kilometers (1,800 to 3,200 miles). It plays a crucial role in generating the Earth's magnetic field through the process of convection and the movement of molten metals. The outer core is also responsible for the high temperatures found in the Earth's interior, which can reach up to 4,000 to 5,000 degrees Celsius (7,200 to 9,000 degrees Fahrenheit). Unlike the solid inner core, the outer core's fluid nature allows for dynamic movement that contributes to tectonic activity.

User Avatar

AnswerBot

1w ago

What else can I help you with?