maria
many craters, mountains, and what Galileo referred to as 'seas'.
Galileo Galile was the first person to observe the moon and he found so many feature like the moon was a perfect spherical shape and so many remarkable things.
Galileo Galilei found that there were spots on the sun and craters on the moon.
Galileo Galilei was the one who described Saturn's rings as ears of a teacup in the 17th century when he first observed them through his telescope. This comparison was made due to the limited resolution of his telescope at the time.
The Italian astronomer Galileo Galilei was the first to observe that the moon had craters. He made this discovery in 1609 through his telescope.
Galileo looked at the planet Jupiter and observed its 4 largest moons (which are still known as the Galilean moons, to this day).
Galileo discovered Saturn in 1610 through his telescope. He observed its unique shape and rings but was unable to identify them accurately at the time.
the moon. if u don't believe me, check. if I'm wrong, do u think i care?
Galileo was the first to look at the planet Jupiter through a telescope, and to observe the moons of Jupiter (the 4 largest moons are still known as the Galilean moons).
Galileo Galilei discovered the craters on the Moon in 1609, when he observed them through a telescope he had developed. This observation played a crucial role in supporting the heliocentric model of the solar system proposed by Copernicus.
Saturn was the first planet discovered to have rings. They were first observed by Galileo Galilei in 1610 through his telescope.
Jupiter.