What two properties of Mercury imply that it is differentiated?
A)its size and magnetic field
B)its large average density and its surface features
C)its surface features and its size
D)its large average density and its magnetic field
E)its magnetic field and its surface features

Question

Quizplus · Accepted Answer

Mercury's large average density (5.427 g/cm3) implies that it has a large metallic core, while its magnetic field (although weak) suggests that this core is still partially molten and conducting, indicating differentiation. Mercury's large average density, which is similar to that of Earth, implies that it has a core made of heavy elements. Its magnetic field also implies the presence of a liquid metallic core, which supports the theory that Mercury is differentiated.

What Two Properties of Mercury Imply That It Is Differentiated