11 Things You Didn't Know About the Moon

The Moon experiences earthquakes (or moonquakes)

Just like the Earth, the Moon has a crust that shifts and changes. Moonquakes can occur when the lunar crust warms and expands, or they can be triggered by meteorite impacts. While moonquakes don't reach the same level of intensity as earthquakes, they can last much longer, because the Moon has no water to combat seismic vibrations.