The scale of one planet and the observable universeThe scale of one planet and the observable universe
The university in moscow is located next to a pond with the purest waterThe University in Moscow is located next to a pond with the purest water
A universe with planets and stars centered around a single raceA universe with planets and stars centered around a single race
In the misty universe, a satellite is flying over a planetIn the misty universe, a satellite is flying over a planet