15. Which of the following best describes the earth's inner core?
A. It consists of liquid iron and nickel.
B. The thinnest layer that make up the composition of the earth.
C. The area of the earth that is sometimes called the lithosphere.
D. It is under such immense pressure that even though it is very hot it is still a solid.
Answers & Comments
Answer:
A. It consists of liquid iron and nickel.
Answer:
Explanation:
C