How are the crust and the inner core ALIKE?

Question

A They are both solid.

B They both have the same temperature.

C They are both under the same pressure.

D They are both very close to the center of the Earth.

Answer 1

The correct answer is:

A They are both solid.

Both the Earth's crust and inner core are solid layers, although they are composed of different materials and exist at vastly different temperatures and pressures. The crust is the outermost layer, while the inner core is a solid sphere located at the center of the Earth.