Holocene behavior of the moon. If we add to the oscillatory movement of the current moon declination (dashed red line) a Holocene oscillatory movement, causing the periodic variations in sea level (dotted blue line), we obtain a broader superposition wave of declination (gray line) that coincides with the elevations of the sea level in the tropics. This will explain Bond events thus far of unexplained cause. Meco et al., 2022.