Timeline for How would a considerably advanced civilization do agriculture?
Current License: CC BY-SA 4.0
2 events
| when toggle format | what | by | license | comment | |
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| May 31 at 1:22 | history | edited | John | CC BY-SA 4.0 |
added 351 characters in body
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| May 31 at 1:06 | history | answered | John | CC BY-SA 4.0 |