Question

What is the effect of the immense pressure located at the inner core?
A. Iron's melting point goes down, turning it into nickel.
B. The iron's melting point goes up and the iron and nickel become a solid mass.
C. The iron's melting point goes up and the iron and nickel evaporate.

Answer 1

whats your though

Answer 2

i think A but not so sure.

Answer 3

correct

Answer 4

when you are done close this question and post any others in the correct topic. you will get help faster