How Did Galileo Gallei Make The Telescope

Galileo Galilei Valeria Poor Lo6 9/18/15 Galileo Galilei was a famous inventor. He is known for making the telescope, proving that two objects will hit the ground at the same time, and having a theory that the earth is not the center of the universe. When he used the telescope he saw what is now known as craters. He said that no matter the shape or size of an object it will sink/float based on density. Galileo was born on February 15, 1564. He had six siblings and was the oldest. He studied at The University of Pisa and he became interested in math and physics. He was