Activity for Cherryâ€
| Type | On... | Excerpt | Status | Date |
|---|---|---|---|---|
| Question | — |
Could two separate creatures' health, or life, be dependent on each other? This is a question for an alien species. Is there anyway to scientifically justify having two separate beings/creatures that depend on each other for life? In other words, two separate bodies that adjust to each other. When one is weakened, its partner's life is tapped to heal it. How would that ... (more) |
— | about 5 years ago |
| Question | — |
Would using carbon dioxide as fuel work to reduce the greenhouse effect? I'm trying to find a plausible way to reduce global warming in a world past the tipping point. I recently read this article : https://www.sciencedaily.com/releases/2017/11/171127173225.htm. It suggests that we may be able to use carbon dioxide as a fuel. Would that work to reduce the greenhouse e... (more) |
— | over 5 years ago |
| Question | — |
Can a person who gained immunity to a disease become an infectious carrier? If a person is sent out of their hermetically sealed community and in the process becomes immune to a deadly disease. When the person returns will the immunity make them a carrier and infect/kill all of the non-immune citizens? How would they quarantine and deal with that possibility? (more) |
— | over 5 years ago |