Astronomy- （天文学）The study of universe.
Ptolemy- （托勒密）A astronomer who believe Geocentric model.
Copernicus- （哥白尼）A astronomer who believe Heliocentric.
Geocentric Model- （地心说）The earth is in the center, and everything goes around it.
Heliocentric Model- （日心说）The sun is in the center, and everything goes around it.
Revolution- （旋转）When the earth is orbit around the sun.
Astronomy is what we call for a study of the universe. As we all know, the earth is surrounding the sun, and that what revolution is. In back then, 16th Century, Ptolemy thinks every planets, sun and stars are surrounding the earth, which was support by the Catholic church. We named it Geocentric model. Everybody believe his theory without a doubt. but later on, there a guy named copernicus invented heliocentric model, which is sun in the center and everything else is surrounding the sun. It was oppose by the catholic church, because they think he is against to the god. However, Copernicus's theory was correct and proved by telescope.
- *Revolution also affect the earth, for example,the ocean follows where the moon goes, that create spring tide and falling tide. spring tide is when the moon and ocean are close each other, falling tide is when the moon and ocean are far from each other.
- In this project I enjoy the atmosphere when we were working together and listening music at the same time.
- The most challenging foe me during this project is to record my voice and combines it to the video, because it was hard to catch up the flow of the video.
- I learn more about working with media from this project.
-One thing I would like to improve is that we can improve more on our background, I think we should make it as black or dark blue to look like galaxy.
