Question

Galileo's Telescope importance?​

Answer 1

Answer:

With this telescope, he was able to look at the moon, discover the four satellites of Jupiter, observe a supernova, verify the phases of Venus, and discover sunspots. His discoveries proved the Copernican system which states that the earth and other planets revolve around the sun.

Answer 2

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The invention of the telescope played an important role in advancing our understanding of Earth's place in the cosmos.Early telescopes were primarily used for making Earth-bound observations, such as surveying and military tactics.

Telescopes have also helped us understand gravity and other fundamental laws of the physical world.Some new telescopes allow us to study objects in the universe by detecting the heat or radio waves or X-rays they emit. Telescopes are now discovering planets around other stars.