Question

who is Copernicus? what wes his theory?

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Answer 1

Answer:

Nicolaus Copernicus was a Polish astronomer who put forth the theory that the Sun is at rest near the center of the Universe, and that the Earth, spinning on its axis once daily, revolves annually around the Sun. This is called the heliocentric, or Sun-centered, system.

Explanation:

who proposed that the planets have the Sun as the fixed point to which their motions are to be referred; that Earth is a planet which, besides orbiting the Sun annually, also turns once daily on its own axis; and that very slow, long-term changes in the direction of this axis account for the precession of the equinoxes. This representation of the heavens is usually called the heliocentric

Answer 2

Answer:

Nicholas Copernicus was an polish astronomer who put forth theory that the sun is at rest of the center of the universe and that the earth ,spinning on its axis once daily,. revolves annually around the sun this is called the heliocentric, or Sun centered , system

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