Four moons of Jupiter were discovered by Galileo: Io, Europa, Ganymede and Callisto.
They were discovered by Galileo.
Because they were discovered first by Galileo.
Moons are 'Natural Satellites' Earth's Moon is named Luna, as earth is Terra
Some of the planets were named after greek or roman gods.
Jupiter has the Galilean moons. So called because they were the first moons of Jupiter, discovered by Galileo using the new telescope.
The Moon is called the Moon because it was named long before the concept of natural satellites (moons) of other planets. Sometimes in science it is also referred to Luna.
You have that backwards. The planets were named for the gods.
Most planets have at least one moon (or natural satellite), with the exception of Mercury and Venus, which have no moons. The larger outer planets have many moons, Jupiter alone has over 60 named moons.
planets were named as discovered, so when the Greeks found them the were named with greek,
the planets were named after roman gods
Jupiter is the planet with Galilean moons orbiting it. These four large moons were discovered by Galileo Galilei in the early 17th century and are named Io, Europa, Ganymede, and Callisto.
the gas planets are named after the greek gods and goddesses like Aries