Which describe accomplishments of galileo or obstacles he faced?

choose all answers that are correct.

discovered that the milky way contained innumerable stars clustered together

invented the mathematical field of calculus

developed the theory of universal gravitation

tried by the inquisition for his theory of the earth revolving around the sun

-discovered that the Milky Way contained innumerable stars clustered together.

-tried by the Inquisition for his theory of the earth revolving around the sun.

Explanation:

Galileo was the first to obtain actual proof of the fact that the Milky Way consisted of many stars. This came in 1610 with the help of a telescope. He speculated that the Milky Way might be a rotating body of stars, held together by gravitational force.

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