which planet(s) never show retrograde motion?

which planet(s) never show retrograde motion?

which planet(s) never show retrograde motion?

Answer

Brief Explanations:

Retrograde motion is an apparent backward movement of planets relative to stars, caused by Earth's orbital motion. All planets (Mercury, Venus, Mars, Jupiter, Saturn, Uranus, Neptune) exhibit retrograde motion as observed from Earth.

Answer:

No planets never show retrograde motion.