Izazinzulu ziye zafumanisa kwi Moon isixa esikhulu samanzi

Izazinzulu baye bafumana ubungqina obubonisa ukuba iNyanga unokuqulatha isixa esikhulu samanzi kubume bayo. Oku kunokuba luncedo kakhulu kwizifundo elizayo kumphezulu kwenyanga.

uphando lwezenzululwazi

Uphononongo yenzululwazi lwenziwa yi abaphandi e Brown University e Rhode Island kwaye yapapashwa Nature Geoscience. Izazinzulu ziye zafunda inkqubo bamba amanzi ngaphakathi kwiglasi mlilo nge kumphezulu kwenyanga. Kuseyinto akhawunti mlilo kwenyanga kangangamawaka ezigidi zeminyaka.

"Umbono zembali yayikukuba Moon umhlaba owomileyo ngokupheleleyo - Uthe ukufunda eli umbhali Ralph Milliken. - Ke thina kuqhubeka ukuqaphela ukuba akakho, enyanisweni umhlaba kunokuba kakhulu ezifanayo ngakumbi Earth malunga nokufumaneka kwamanzi kunye nezinye iigesi ezililize ".

umsebenzi wophando Previous

izifundo Previous baye basebenzisa iisampulu afunyenwe ngexesha vaakelani va ka Apollo 15 no-17, ngo-1971 no-1972, ngenjongo apho isifundo amanzi phezu enyangeni.

Ngowe-2008, oosonzululwazi bafumanisa imizila yamanzi kwezinye amaso, equlathe glass mlilo. Bekucingelwa ukuba iNyanga ukuze ezifumileyo.

Nkqu izixa amancinane amanzi phezu kwenyanga kuya kuba ngokwaneleyo ukudala iidipozithi ezibalulekileyo ngeglasi mlilo. Xa olu daka lushushu usenziwa kunye wathandwa emangalisayo nesakhiwo sayo eziphilayo, akazange ixesha ihlanganise ngokwazo emzimbeni "obuqhelekileyo" kwaye unamatye endaweni uguqulwe kwiglasi. amathontsi Small mlilo baphoswa emoyeni, njengoko umthetho, eziguqulelwe kwi vitreous, kodwa pholisa ngesiquphe amanzi kakuhle.

Nakuba ucwaningo swi zesampulu ezidlulileyo bazisa Apollo, kolu phando yakutsha lwezenzululwazi endaweni izinto ezisetyenzisiweyo idatha satellite eqokelelwe kwi orbiter kwenyanga India Chandarayaan-1. Ngokufundisisa ukukhanya kubonakala ukusuka kumphezulu kwenyanga, abaphengululi bakwazi ukufumana ukuba yintoni iintlobo kwezimbiwa akhoyo kulo.

Ubume amanzi inyanga

iidipozithi Phantse zonke ezinkulu pyroclastic phezu iNyanga, leyo phezulu kwe ukujaduka mlilo iplanethi ezilulwalwa wenza, abaphengululi bafumana ubungqina amanzi ngohlobo amaso ngeglasi mlilo. Oku kubonisa ukuba yinxalenye yokwaleka kwenyanga isenokuba amanzi kangangoko kukho on Earth.

"Amanzi sifumana, ukuze babe nokuba OH (ezimbiwa hayidroksayidi), okanye H ₂ Owu, kodwa ukrokrela ukuba ngokuyintloko eli OH" - sisazinzulu esaziwayo Head.

ukubaluleka lokuvula

Akucacanga ukuba ngaba lo manzi kwaziswa Nenyanga ezinomsila okanye izijikelezi-langa ezincinane, okanye sele abekho kubume bayo. Of umdla kukuba kube lula ngakumbi afunyenwe ngaphandle kwi omkhenkce engumkhenkce kwi zezibonda. Amanzi zisuswe granules ngokufudumeza kumaqondo obushushu aphezulu.

"Nantoni na kunceda lula umsebenzi bamazwe kwenyanga elizayo ekubeni ukusebenzisa amanzi amaninzi endlwini - oku linyathelo elikhulu phambili, kunye nezigqibo zethu zivulelekile kuluntu iyenye indlela entsha," - le ngxelo ithi uphando-umbhali Li shuai.