silentjazz
Active member
- Space is completely silent because sound waves can’t travel in a vacuum.
- A day on Venus is longer than a year on Venus due to its slow rotation.
- The largest volcano in the solar system, Olympus Mons, is on Mars and stands about 13.6 miles high.
- There are more stars in the universe than grains of sand on all the Earth’s beaches. ️
- If you could travel at the speed of light, it would take you over 4 years to reach the nearest star to Earth, Proxima Centauri.