Question

What led to galileo's discovery of a way to measure small amounts of time more accurately? he proved that not all heavenly bodies revolve around earth. he timed his own heartbeats against a pendulum. he developed a new, more powerful type of telescope. he proved that a moving object will keep moving until something stops it?

Answer 1

Galileo Galilei is one of the most influential astronomers during the period of Renaissance in Italy. He was famously known for his contributions in astronomy and supported the theory that the earth is not the centre of the universe, as well as the solar system, by Nicolas Copernicus. Therefore, the answer would be letter A.