Geocentric vs Heliocentric
Summary This video shows how Geocentric and Heliocentric work also is the story of how those two idea come out. In the beginning, the famous astronomer Ptolemy was put forward the Geocentric idea, people in the Earth can not feel Earth move, the Sun and Moon alway Changing, then Earth is the central of universe this idea is very persuasive. The other famous astronomer Copernicus think other way to universe, he think Sun is the central of the universe this is call Heliocentric and other astronomer name Galileo give the evidence to support that But now people know that the Heliocentric is true. Video Critical Thinking Questions How do the Earth's motions affect us each day? The Earth's motions help us to remember the important day which is human make the date, and when Earth around Sun to different way we will know different season, for example when Earth on left of the sun, Earth is close to then sun, that is Why we feel so hot ...