The closest planet to the Sun is EASY 1 Point -0.25 Negative MCQ #2772 General Knowledge General Science PPSC Provincial PSCs Question The closest planet to the Sun is Options A Venus B Earth C Mars D Mercury Reveal Answer Reset 📝 Explanation Mercury is the closest planet to the Sun. ← Previous MCQ📋 All MCQs📚 LearnNext MCQ → Related MCQs MEDIUM Blood type AB is called MEDIUM Blood type O is called EASY The Earth takes approximately how long to orbit the Sun?