What did Galileo conclude about the physical nature of the Moon after examining it through his improved telescope?

Answer

It possessed topography, including mountains, valleys, and craters, similar to Earth.

By observing surface features, Galileo determined that the Moon was not a perfect, unchanging sphere as ancient philosophy suggested, but rather a body with physical features much like the Earth.

What did Galileo conclude about the physical nature of the Moon after examining it through his improved telescope?

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Galileo's Greatest Inventions | Scientific Revolution - YouTube

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