Deimos is not geologically active.
No, since it has no surface, it has no geology.
Io
Earth is the only geologically active planet among the terrestrial planets. There are some geologically active moons in orbit around the gas giants. Enceladus is quite an interesting moon of Saturn.
Pluto is geologically active but there is no evidence of volcanoes.
japan
No. Pennsylvania is not in a geologically active area.
The Earth is geologically active due to the convection of heat from the planet's interior.
An adverb form of the noun "geology" would be "geologically," as in, 'The San Andreas Fault is a geologically active region.'
it is too small.
No. Deimos is too small to be geologically active.
The Moon is not a planet, it, as the name suggest, is a moon.It is not geologically active anymore.