The Speed of Light helps to better understand large distances between stellar bodies in space by using various vehicles to see how long it would take each to reach its destination. Also, the scale model that exists in the application helps to calculate distances between objects on a smaller scale.
9Apps 4.9
![국세청 홈택스 [손택스] on 9Apps](https://go.getnew.app/sg/res/jpg/f7/df/69cc2f90120ec331db2630e0f5b6-6dh.jpg?x-oss-process=style/jmq200)
