Galileo discovered four moons of Jupiter: Io, Europa, Ganymede and Callisto. He also discovered the phases of Venus and its sunspots.
Jupiter's 4 largest Moons: Io, Europa, Ganymede and Callisto
Saturn's rings
Sunspots
Different features on the Moon.
Galileo discovered that the earth revolved around the sun and that it wasn't the center of the universe as the Catholic church taught.
He discovered Astronomy.
planets
Dialogue Concerning the Two Chief and The Starry Messenger
Galileo is considered to be the founder of the science of physics, because he was the first to show that the fundamental properties of the physical universe could be systematically investigated by observation and logical analysis, rather than by pure speculation as had previously been done. In terms of specific discoveries, perhaps the most important was the discovery that the weight of an object does not affect the speed at which it falls.
Galileo discovered the telescope, and phases of the moon
The Amazon River was not discovered by Galileo using a telescope.
Galileo made one very important discovery of the sun that will be forever ever timeless. NEVER look at the sun with an unshielded telescope.
Dialogue Concerning the Two Chief and The Starry Messenger
Galileo's greatest discovery was the discovery of jupiter's moons and rings.
Galileo is considered to be the founder of the science of physics, because he was the first to show that the fundamental properties of the physical universe could be systematically investigated by observation and logical analysis, rather than by pure speculation as had previously been done. In terms of specific discoveries, perhaps the most important was the discovery that the weight of an object does not affect the speed at which it falls.
Galileo discovered the telescope, and phases of the moon
Galileo Galilei changed the world today because he invented many space telescopes that still come in handy today, he also was the one of the only people that experimented his own theories. I LOVE RYAN ANDREW SWIFT
The Amazon River was not discovered by Galileo using a telescope.
The discovery of Galileo called Saturn
dont know the answers
dont know the answers
mars
yes there were problems
Galileo made one very important discovery of the sun that will be forever ever timeless. NEVER look at the sun with an unshielded telescope.