Robert Hooke can up with it I hope this helps I tried my best
Answer:
Galileo Galilei discovered io on January 8th, 1610 and the discovery, along with the three other Jovian moons Europa, Ganymede and Callisto, were the first moons discovered that were orbiting a planet other than Earth
As long as you are referring to the green plants aka producers of the food chain/web.
