| However, lava flows by themselves cannot fully explain the gravitational variations, and uplift of the - interface is required as well | The center of gravity of the Moon does not coincide exactly with its geometric center, but is displaced toward the Earth by about 2 kilometers |
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| "The Mystery of Our Moon's Gravitational Bumps Solved? The huge expanse of mare basaltic volcanism associated with does not cause a positive gravity anomaly | Mascons are in part due to the presence of dense that fill some of the impact basins |
Based on gravitational models, it has been suggested that some mascons exist that do not show evidence for mare basaltic.
28.