Mercury is small enough to have lost most of its internal heat, but it still has enough to produce a magnetic field. What is thought to be the source of this heat?
A)proximity to the Sun
B)tidal forces
C)residual heat from formation
D)volcanic activity

Question

Quizplus · Accepted Answer

The Answer of Mercury is small enough to have lost most of its internal heat, but it still has enough to produce a magnetic field. What is thought to be the source of this heat?
A)proximity to the Sun
B)tidal forces
C)residual heat from formation
D)volcanic activity

Mercury Is Small Enough to Have Lost Most of Its