Activity for Oscillare
| Type | On... | Excerpt | Status | Date |
|---|---|---|---|---|
| Question | — |
When and how would Earth's history diverge if uranium/plutonium weren't present? Let's imagine an Earth clone devoid of naturally occurring fissile materials"”and, for comprehensiveness' sake, also devoid of fertile materials like thorium and americium that could be used to produce fissile isotopes artificially. I suppose the first part of the question is: Could we have gotten t... (more) |
— | over 7 years ago |