Question

responder esta preguntas en ingles . A. who was Galileo Galilei ? B. how did Galileo Galilei to improve the spyglass and build a telescope ? C. what was one of his most famous astronomy discoveries ? D. what did Galileo Galilei discover later with his new telescope ?​

Answer 1

Espero haberte ayudado, si quieres podrías resumirlo un poco.