WebMIT physics professor Sara Seager looks for possible chemical combinations that could signal the presence of alien life. She and her biochemistry colleagues first focused on the six main elements … WebHydrocarbons are quite widespread in the Universe because they are composed of abundant elements: hydrogen and carbon. On top of that, polycyclic aromatic …
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WebCarbon planets are predicted to be of similar diameter to silicate and water planets of the same mass, potentially making them difficult to distinguish. The equivalents of geologic features on Earth may also be present, but … WebHydrocarbons on other planets. Basic hydrocarbon s are ubiquitous in the atmospheres of Jupiter and Saturn. The parent molcule, methane (CH 4), undergoes photochemical … chicago notes bibliography in text citation
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Web13 apr. 2024 · This is oil shale also known as petroleum source rock. Oil shale that hasn't been buried deep enough to release oil naturally can be mined and petroleum extracted from it. It is f Web9 apr. 2024 · On the other hand, EV’s are also not 100% clean. When EV’s are charged, the electricity required is produced by a wide range of different power plants (e.g. nuclear, gas, coal, …), which may ... Web16 nov. 2011 · However, among its retinue of icy moons is Titan, bigger than the planet Mercury and swathed in a dense cloak of hydrocarbon smog suspended in its nitrogen … google earth missoula mt