[30] In particular, xenon is useful for calculations of water loss after some time. Not merely is it a noble gas (and therefore isn't faraway from the atmosphere by chemical reactions with other aspects), but comparisons between the abundances of its nine secure isotopes in the modern atmosphere reveal the https://kevalaniru.com/water-in-gabletop-cartons-versus-water-in-pet-bottles-in-a-life-cycle-assessment-face-off/