Timeline for If there are water oceans, must there be oxygen in the atmosphere?
Current License: CC BY-SA 3.0
24 events
| when toggle format | what | by | license | comment | |
|---|---|---|---|---|---|
| May 7, 2018 at 0:46 | vote | accept | ECP | ||
| May 7, 2018 at 0:46 | vote | accept | ECP | ||
| May 7, 2018 at 0:46 | |||||
| Mar 4, 2018 at 18:08 | comment | added | Jack R. Woods | As mentioned below, other than the "no native life forms" part, the Earth itself was a planet like you mention above for most of it's history. | |
| Mar 1, 2018 at 22:37 | answer | added | Sherwood Botsford | timeline score: 1 | |
| Mar 1, 2018 at 15:06 | comment | added | Flater | Are you open to e.g. an atmosphere that has oxygen, but is also polluted? It retains the need for needing a breathing apparatus, without clashing with the water/oxygen rule. | |
| Mar 1, 2018 at 0:23 | answer | added | Samuel | timeline score: 2 | |
| Feb 28, 2018 at 22:42 | history | edited | RonJohn | CC BY-SA 3.0 |
Tried to clarify the title.
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| Feb 28, 2018 at 19:02 | answer | added | Pinceloup | timeline score: 0 | |
| Feb 28, 2018 at 17:11 | comment | added | Fabian Röling | In Interstellar, they wore spacesuits on the water planet. And most of the science in it is pretty good. | |
| Feb 28, 2018 at 17:05 | comment | added | WBT | Must the ocean, seas, lakes, etc. be water? Other planets have liquid oceans but the liquid is something else. | |
| Feb 28, 2018 at 16:57 | comment | added | Justin Ohms | For breathing, the thing to consider is free oxygen, specifically O2. Water is actually a good example of why you wouldn't have free oxygen. Oxygen has a propensity to interact and bind to other elements; hydrogen, carbon and iron being perfect examples. | |
| Feb 28, 2018 at 16:49 | answer | added | Graham | timeline score: 3 | |
| Feb 28, 2018 at 15:51 | review | Suggested edits | |||
| Feb 28, 2018 at 15:56 | |||||
| Feb 28, 2018 at 15:31 | comment | added | Obie 2.0 | @Cailloumax - Mars is essentially in the same orbit… Mars is somewhat the same distance from the Sun, which is very important. | |
| Feb 28, 2018 at 11:40 | comment | added | Cailloumax | If there is oxygen, you can breath isn't true. If there is too much, you'll die quickly ! | |
| Feb 27, 2018 at 18:41 | answer | added | Cosimo Bressi | timeline score: 4 | |
| Feb 27, 2018 at 14:14 | comment | added | user535733 | Data point: Europa has lots of water (ice), and a very tenuous Oxygen atmosphere. | |
| Feb 27, 2018 at 13:43 | comment | added | Obie 2.0 | "If there is water, that means there is oxygen. If oxygen, that means we can breathe." | |
| Feb 27, 2018 at 10:43 | answer | added | Andrew Dodds | timeline score: 37 | |
| Feb 27, 2018 at 9:56 | answer | added | Stilez | timeline score: 24 | |
| Feb 27, 2018 at 4:53 | vote | accept | ECP | ||
| May 7, 2018 at 0:46 | |||||
| Feb 27, 2018 at 4:40 | answer | added | IEW | timeline score: 80 | |
| Feb 27, 2018 at 4:35 | review | First posts | |||
| Feb 27, 2018 at 4:37 | |||||
| Feb 27, 2018 at 4:31 | history | asked | ECP | CC BY-SA 3.0 |