Which of these planets completes its orbit in a much shorter space of time? by Sunday | Dec 23 | Geography JAMB | 0 comments A. Saturn B. Jupiter C. Mercury D. Earth Correct Answer: Option C – Mercury Users Also Read These:Choose the option that best completes the gap. Hall…Which of the following planets has a single satellite?Which of these completes its orbits in a much…It takes a shorter time for a liquid to boil at the…Which of the following planets is closest to the sun?