The model were the sun is in the center of the solar system is called heliocentric.
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The astronomers provided a new way of looking at things through exploration. Their example was followed by others who soon began exploring, leading the world into the Renaissance.
Answer:
washboard, De Geer, push, ice-thrusted
Answer:
No, because a single observation on one planet is not sufficient to discredit a theory.
Explanation:
Explanation:
The mean angle is all the angles added up together then divided by how many angles they were. For example:
I have four angles 44°, 37°, 29° and 67°, what I would do is add them all up together, i.e, 44+37+29+67, which equals to 180. Then I would divide 180 by how many angles they were, so I would do 180÷4 which equals to 45. So the mean angle would be 45°, that's how you find the mean, hope that helps.
