4 feb 1950 año - Solar System discovery!
Descripción:
Scientists discover that there are, in fact, planets that are aligned in such an order that make up the solar system! Each of the planets are aligned one after another away from the Sun, meaning that the further away you are from the room, the colder the overall temperature of the planet is.Añadido al timeline:
fecha:
4 feb 1950 año
Ahora mismo
~ 74 years ago
