Question

What role does gravity play in the sun’s function? Choose the two that apply.

A. Gravitational forces heat up the plasma at the surface of the sun and create convection loops.
B. Gravitational forces place the material at the sun's core under intense pressure.
C. Gravity causes cooled plasma at the sun's surface to sink.
D. Gravity causes the core of the sun to be very hot.

Answer 1

A. The gravitational forces heat up the plasma at the surface of the sun and create conventional loops.
C. Gravity causes cooled plasma at the sun’s surface to sink.