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

The two properties of Mercury that imply it is differentiated are its large average density and its magnetic field. The high density suggests that it has a metallic core, which is consistent with it being differentiated, and the presence of a magnetic field suggests that this core is still partially liquid and generating a dynamo effect. Surface features alone do not necessarily imply differentiation, as even undifferentiated bodies can have a range of surface features, and Mercury's size and magnetic field are not sufficient on their own to imply differentiation.

What Two Properties of Mercury Imply That It Is Differentiated