Grim Reaper 6 Posted August 11, 2022 #1 Share Posted August 11, 2022 The composition of the atmosphere, particularly the abundance of greenhouse gases, has an impact on the Earth’s climate. Purdue University researchers led by Stephanie Olson, assistant professor of earth, atmospheric, and planetary sciences, have discovered that the presence of salt in seawater can also have a significant impact on the habitability of Earth and other planets. The researchers utilized a climate model to analyze the climates of planets with varying quantities of salt dissolved in seawater in order to predict that saltier oceans result in warmer climates, which may help a planet’s ability to sustain life. This study concentrated on how the quantity of salt dissolved in seawater impacts global climate. The scientists discovered that saltier waters resulted in warmer climates. This salt might have been a key factor in early Earth’s habitability when the sun was less bright. https://scitechdaily.com/salt-might-be-the-key-to-extraterrestrial-life/ 1 Link to comment Share on other sites More sharing options...
+joc Posted August 11, 2022 #2 Share Posted August 11, 2022 Maybe I missed something in the article...but... Where exactly are all the other planets with oceans? 1 Link to comment Share on other sites More sharing options...
Abramelin Posted August 13, 2022 #3 Share Posted August 13, 2022 On 8/11/2022 at 12:49 PM, joc said: Maybe I missed something in the article...but... Where exactly are all the other planets with oceans? You didn't miss it, because it wasn't in the article. 1 Link to comment Share on other sites More sharing options...
+joc Posted August 13, 2022 #4 Share Posted August 13, 2022 (edited) Then What Up with the title of the thread? Salt Might Be the Key to Extraterrestrial Life What does salt in the ocean have to do with Extraterrestrial Life. Just me thinking again but; an Ocean might be the actual key to life. I'm just going to go out on a limb here and say...no Ocean...no Life. Edited August 13, 2022 by joc Link to comment Share on other sites More sharing options...
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