Activity for jbord39
| Type | On... | Excerpt | Status | Date |
|---|---|---|---|---|
| Question | — |
Feasibility of life/existence of a world devoid of transition metals I was wondering if it is possible for life to evolve in a world which lacks any transition metals. I am wondering this because, it could give a plausible explanation for a world which is very unlikely to discover or harness electricity. The setup is: Ultra-advanced alien civilization comes to ... (more) |
— | about 8 years ago |