Question

Which of these best explains why Earth’s inner core is a solid?

A) Low pressure due to other layers forces the particles to stay closer.
B) High pressure due to other layers forces the particles to stay closer.
C) High temperature due to other layers keeps the particles close together.
D) Low temperature due to other layers keeps the particles close together.

Answer 1

The answer is B: High pressure due to other layers forces the particles to stay closer.

Explanation: Scientists believe the intense pressure of the other layers pushing down on top of it forces the inner core to remain a solid.

Answer 2

I believe your answer is C)High temperature due to other layers keeps the particles close together.

sorry if im wrong