Of the Jovian satellites, which shows the oldest, most cratered surface?Group of answer choicesMirandaEnceladusGanymedeTritonCallisto

Rank the Galilean moons of Jupiter from the youngest surface to the oldest surface.

Which Jovian moon shows the most diverse terrain, suggesting a violent impact broke it into many pieces, some of which reformed it as a jumbled puzzle?Group of answer choicesEnceladusMirandaTritonIoGanymede

Who first discovered that there were craters on the surface of the moon?a.Galileob.Copernicusc.Keplerd.Hubblee.All of the abovef.None of the above

Which is the largest of the jovian planetsGroup of answer choicesJupiterSaturnUranusNeptune

Which moon of Saturn shows the largest impact crater, relative to its size?Group of answer choicesEnceladusTitanMirandaCallistoMimas