Linked from

The 13 pages that link to Io, each with the reason it gives.

• JupiterBroader topic: Io’s volcanic activity is powered by gravitational interactions within Jupiter’s moon system.

• Tidal lockingBroader topic: Its resonance-driven eccentricity sustains tides and intense internal heating.

• EuropaCompared with: Io displays intense tidal volcanism, whereas Europa’s tidal energy may sustain an ocean beneath ice.

• Tidal heatingBroader topic: Jupiter's tides power Io's exceptional volcanic heat output.

• Voyager 1Related: Voyager 1's images revealed active volcanic eruptions, overturning expectations of a geologically dead moon.

• Galileo (spacecraft)Broader topic: Galileo repeatedly observed active eruptions and mapped Io's changing surface.

• Galilean moonsBroader topic: Its eruptions reveal how strongly orbital tides can heat a moon’s interior.

• Natural satelliteBroader topic: It demonstrates how orbital tides can power extreme satellite geology.

• Jupiter's magnetosphereRelated: Its volcanoes continuously inject sulfur and oxygen compounds into the surrounding space.

• Laplace resonanceBroader topic: Its eccentric orbit and extreme volcanism are linked to the resonance.

• Moons of JupiterBroader topic: Its intense volcanism makes it the system’s clearest example of tidal heating.

• Moon (astronomy)Broader topic: Its extreme volcanism shows how gravitational tides can power a moon’s geology.

• Dermott's lawBroader topic: Its period is one term in the sequence formed by Jupiter's major regular satellites.