What is the name of IO?

Answer 1

Io is the fourth largest moon in our solar system, and is the most geologically active planet in our solar system.

It is named after Io, a priestess of Hera who became one of the lovers of Zeus.

Answer 2

Io was a priestess of Hera in Argos who was seduced by Zeus, who changed her into a heifer to escape detection.

[edit]: which didn't actually work. Hera found out Io was turned into a heifer, and sent stinging flies to torture her.

Answer 3

Unlike most satellites in the outer Solar System, which are mostly composed of water ice, Io is primarily composed of silicate rock surrounding a molten iron or iron sulfide core. Most of Io's surface is characterized by extensive plains coated with sulfur and sulfur dioxide frost.

Io's volcanism is responsible for many of that satellite's unique features. Its volcanic plumes and lava flows produce large surface changes and paint the surface in various shades of red, yellow, white, black, and green, largely due to allotropes and compounds of sulfur. Numerous extensive lava flows, several longer than 500 kilometres (311 mi) in length, also mark the surface. These volcanic processes have given rise to a comparison of the visual appearance of Io's surface to a Pizza. The materials produced by this volcanism provide material for Io's thin, patchy atmosphere and Jupiter's extensive magnetosphere.

Answer 4

In Greek mythology, Io was a priestess of Hera that was seduced by Zeus. The innermost moon of Jupiter is named after her.

Answer 5

Io is a moon of Jupiter, Io is the most volcanic moon in our solar system, Io is the first out of the four Galilean moons.

Answer 6

io