Lake McKay


Mazana a nyanja za saline amwazikana m'madera onse a kumpoto ndi kumadzulo kwa Australia, ndipo ambiri mwa iwo amakhala ochepa komanso nthawi yokha. Mu nyengo yowuma, madzi amatha kuthawira m'nthaka kudzera mumsewu wosayera - chifukwa cha izi, kukula kwa nyanja kumasintha kwambiri. Zina mwa izo zimasanduka madambo amchere, ndipo zina zimauma kwathunthu ndipo zimaphimbidwa ndi mchere ndi gypsum kutumphuka.

Amatchulidwa pambuyo pa wofufuza Donald George Mackay, yemwe pamodzi ndi abale ake, omwe anali oyamba kudutsa Australia , Lake McKay ndi wochepa poyerekezera ndi nyanja za Katie Tanda Eyre, Torrance ndi Gurdner - zonse zomwe zili ku South Australia.

Mfundo zambiri

Lake Makkai (m'chilankhulo cha azimayi aakazi otchedwa pitjantjatjara - Wilkinkarra) ndilo lalikulu kwambiri mwa nyanja za ephemeral saline zomwe zinayambika kumadzulo kwa Australia ndi Northern Territory ku Nyanja Yaikulu ya Mchenga komanso ku Gombe la Gibson ndi Tanami, komanso lalikulu kwambiri ku Western Australia ndi lachinayi pazilumba , pamwamba pa makilomita 3,494 makilomita.

Kuya kwa nyanja kumadalira pamene muyesa. Mu nyengo yamvula, kuya kwakukulu kwa nyanja zazikulu m'deralo kumatha kufika mamita angapo. Nyanja ina yaing'ono imakhala yozama kwambiri kuposa masentimita 50. Koma Lake McKay, kuya kwake sichidziwika, koma zikutheka kuti ili pakati penipeni pakati pa ziwirizi.

Madzi akhoza kusungidwa m'nyanja kwa miyezi isanu ndi umodzi chigumula chitatha. Ndipo panthawiyi nyanja yamphepete mwa nyanja imakhala malo ofunikira komanso malo osungiramo njala kwa mbalame ndi madzi.

Kodi mungapeze bwanji?

Malo omwe ali pafupi ndi nyanja ndi Nyirripi ndi Kintore. Pano mungathe kukwera ulendo wopita ku nyanja kapena kutenga galimoto yobwereka.