Q. Which country first landed a spacecraft probe on the moon's far side?
Answer: China
Notes: China, through its robotic spacecraft mission Chang'e 4, became the first country in the world to land a spacecraft probe on the far side of the moon in 2019. Chang'e 4 is the second phase of the Chinese Lunar Exploration Program. Chang'e 3 made the first Chinese landing on the moon. Chang'e 4 made a soft landing on the far side of the moon. The landing site on the far side of the moon is Von Karman Crater.