Which of these features is attributed to the shrinking of Mercury's core?
A)rilles
B)scarps
C)craters
D)mare
E)rays

Question

Quizplus · Accepted Answer

Scarps, also known as cliffs, are a feature on Mercury that is attributed to the shrinking of its core. As the core cools and contracts, the surface of the planet wrinkles and creates these scarps. The other options listed are not directly related to the shrinking of the core. Scarps, or long cliffs, are a feature on Mercury that are thought to be the result of the shrinking of the planet's core. As the core cooled and solidified, the volume of the planet decreased, causing the surface to wrinkle and crack, creating scarps.

Which of These Features Is Attributed to the Shrinking of Mercury's