Answered by : anxious-alligator-bx1nkddr8shy

### Solar System Exploration, 1950s – 1960s
- [ ] Mercury
- [x] Venus
- [x] Earth (Orbit/Moon)
- [x] Mars
- [ ] Jupiter
- [ ] Saturn
- [ ] Uranus
- [ ] Neptune
- [ ] Comet Haley

Source : https://stackoverflow.com/questions/47344571/how-to-draw-checkbox-or-tick-mark-in-github-markdown-table | Last Update : Tue, 08 Dec 20

Answered by : tiago-rangel

- [ ] Unchecked
- [x] Checked

Source : | Last Update : Mon, 27 Jun 22