Question

Which of the following is not true about Galileo?


He designed a telescope 10 times more powerful than earlier models.


He developed a new and improved thermometer and a better compass.


He was such a brilliant mathematician that he became a professor of mathematics at the age of 25.


He was able to prove that Ptolemy's theory that the moon had a smooth, polished surface was true.


At the Inquisition he signed a paper taking back his radical ideas about the Earth revolving around the sun.

Answer 1

Answer:He was able to prove that Ptolemy's theory that the moon had a smooth, polished surface was true.

Explanation:

Answer 2

Explanation:

He designed a telescope 10 times more powerful than earlier models.He developed a new and improved thermometer and a better compass.He was such a brilliant mathematician that he became a professor of mathematics at the age of 25.He was able to prove that Ptolemy's theory that the moon had a smooth, polished surface was true.At the Inquisition he signed a paper taking back his radical ideas about the Earth revolving around the sun.