What is unusual about Triton's orbit around Neptune?
A)Triton orbits in the same direction as Neptune rotates on its axis.
B)Triton orbits in the opposite direction to the way Neptune rotates on its axis.
C)Triton's rotation axis always points toward Neptune.
D)Triton's rotation is in the opposite direction to its orbital direction.

Question

Quizplus · Accepted Answer

Triton is the only large moon in the solar system to orbit in the opposite direction to its host planet's rotation, making it unique in the solar system.

What Is Unusual About Triton's Orbit Around Neptune