Author Question: Mercury is geologically inactive because it: A) has lost much of its internal heat. B) has a ... (Read 78 times)

jerry coleman · **on:** Jul 27, 2018

Mercury is geologically inactive because it:

A) has lost much of its internal heat.
B) has a very dense atmosphere.
C) is too big to be geologically active.
D) is the closest planet to the Sun.

Question 2

Which of the following planets is an example of a Terrestrial planet?

A) Uranus
B) Venus
C) Jupiter
D) Neptune