Answer:
According to Ptolemy, all the celestial objects such as the moon, the sun and other planets moves around the earth in a circular path. This means that the earth is located at the center of the solar system.
He made a combination of eccentricity and an epicyclic model in order to explain the motion of planets.
This concept was created because he noticed that some of the planets moves in the western direction, rather than in the eastward direction, with respect to the stars that are present in the sky.
Answer:
Most Mesoamerican and South American cultures practiced human sacrifice as part of their religious rituals, in order to satisfy or appease their gods. ... The Aztecs, on the other hand, practiced human sacrifice on a much larger scale as an offering to Huitzilopochtli to restore the blood lost in his daily war.
Explanation:
