We went to National History Museum today, and I had fun class. But unfortunately, my eyes were fun, But I thought this class was not for learning Korean history, because we only learned about solar system, dinosaurs, fossils, and animals. But teacher said that we did learn something about Korean history today, so I am going to combine Shilla¡¯s Chumsungdae, and solar system that we learned today.

There is one universe in space, and it has lots of galaxies inside there. There¡¯s lots of stars inside galaxy, and there¡¯s 8 planet; Mercury, Venus, Earth, Mars, Jupiter, Saturn, Uranus, and Neptune. This planet turns on its axis, and it is called a rotation. This takes one day. Also, there is revolution that planets revolve around the sun. It takes 1year for this.

The reason why we know these kinds of thing is because of our ancestors. We should thank to them, Because they researched solar system in Chumsungdae, and also in Joseon dynasty.

We went to National History Museum today, and I had fun class. But unfortunately, my eyes were fun, But I thought this class was not for learning Korean history, because we only learned about solar system, dinosaurs, fossils, and animals. But teacher said that we did learn something about Korean history today, so I am going to combine Shilla¡¯s Chumsungdae, and solar system that we learned today.

There is one universe in space, and it has lots of galaxies inside there. There¡¯s lots of stars inside galaxy, and there¡¯s 8 planet; Mercury, Venus, Earth, Mars, Jupiter, Saturn, Uranus, and Neptune. This planet turns on its axis, and it is called a rotation. This takes one day. Also, there is revolution that planets revolve around the sun. It takes 1year for this.

The reason why we know these kinds of thing is because of our ancestors. We should thank to them, Because they researched solar system in Chumsungdae, and also in Joseon dynasty.