Activity for Xudonaxâ€
| Type | On... | Excerpt | Status | Date |
|---|---|---|---|---|
| Question | — |
First feasible time to colonize the moon The first man on the moon was there on July 20th, 1969. After December of 1972, there has not been a person on the moon since. But, what if the missions to the moon had kept on going? By what time could we reasonably had a permanent habitat there. A quick search turns up a lot of questions that say t... (more) |
— | about 7 years ago |