General characteristics Although much smaller than the Earth, with an average diameter of 3,475 km, which makes it 4 times smaller than the Earth in diameter and results in a volume 50 times smaller than Earth, as we have said, the Moon is comparatively large in planetary scales.
(an average diameter of 3,475 km; makes; it 4 times smaller than the Earth in diameter and results) (we; have said; ) (the Moon; is; comparatively large in planetary scales)
an average diameter of 3,475 km we the Moon
makes have said is
it 4 times smaller than the Earth in diameter and results
comparatively large in planetary scales