Yintoni kwenkaba inqumle amazwekazi?

Umhlaba wambu uthungelwano imigca eziqhelekileyo limsi. Oku kunokubonwa nakweyiphi na ikhadi emzimbeni. Ikhweyitha - enye yezi migca. Kuyo nayiphi na indawo kulo mgca kabini ngonyaka ilanga sele bade. I-ikhweyitha leqa amazwekazi, iilwandle kunye neelwandle, iziqithi kunye nemilambo emikhulu. It has imizi emikhulu eziliqela. Ngakumbi esimi ezazisenzeka eziphambili-langa kuthetha ngayo kweli nqaku.

Yintoni kwenkaba?

Yintoni amazwekazi ehlangana ikhweyitha? Ukuze siphendule lo mbuzo, kufuneka sibe imaphu emzimbeni yehlabathi. Kwaye ngenene akukho ngozi iya kuba uku bana phandle hlobo umgca koko le --ikhweyitha?

Eli gama livela kwigama kwisiLatini Aequator, elithetha "ukucinga", "lungelelanisa". Lo mgca, nangona ezinemiqathango, kodwa hayi nikatsongo. Ngokomfanekiso,-ikhweyitha Uvingca inqwelo-moya leyo aa Incopho esqwini ukujikeleza watyhutyha ilizwe sesazulwini sayo.

Kabini ngonyaka, emva kwemini (20 Matshi ne-22 Septemba) kwi-ikhweyitha ilanga sele bade. Oko kukuthi, umzimba wasezulwini ngqo phezu kwentloko yakhe. Ezi ntsuku zinto nga izithunzi.

Yintoni kwenkaba inqumle amazwekazi, iilwandle, yaye eli lizwe?

Ikhweyitha - yengundoqo kwaye elide ngaxeshanye neplanethi, ububanzi apho - 0 degrees. ubude bayo ngqo ngu km 40,075.7.

Zero parallel Umhlaba awele kumazwe ahlukeneyo kunye neelwandle, amazwekazi neelwandle. Ukuwela ikhweyitha amazwekazi ngokwesiko lithathwa ukuba i "emazantsi". Kuphela ababini kubo - Umzantsi Melika kunye Afrika. umgca ikhweyitha sidlula komhlaba iilwandle umhlaba amanzi ezintathu esithi: i-Atlantic, Indian kunye Pacific. Elwandle Indian kunye Pacific, unqumle eziliqela kwiziqithi ezinkulu nezincinane.

Kufuneka kuqatshelwe ukuba ikhweyitha bawela kumazwekazi ngeendlela ezahlukeneyo. Ngoko ke, South America, oko "inqumla" inxalenye yayo kumntla. Kodwa Afrika ikhweyitha iyahlula phantse kwisiqingatha. Kwaye oku kubonakala kwi awohluke yohlobo i "kwilizwekazi black". Ukweyona bendalo baseAfrika lize ngokuphathelele parallel engundoqo emhlabeni.

Ukuba ukhangela kule mephu yehlabathi, kungathathwa ngokweenkcukacha, enqumla amazwekazi ikhweyitha (umgca yakhe eboniswe obomvu).

I-ikhweyitha sidlula ummandla lithi elinambini ezizimeleyo. Ukongeza, umgca iwela ummandla Kiribati yezoqoqosho, kwakunye siqithi Baker lalibukele US.

Ikhweyitha njengendlela yokutsala yenkcubeko

Kumazwe amaninzi, iindawo apho parallel zero, kwakhiwa imiqondiso ehambelana kunye ezikhumbuzo. Ngoko ke, ezikhumbuzo amakhulu e Indonesia, Brazil kunye Ecuador. Umonakalo ezifakwe e Kenya, Gabon kunye Congo.

Le lesikhumbuzo abakhenkethi umdla kakhulu kwaye watyelela kwi ngcelele e-Ecuador, kufuphi nesixeko Kyoto. It is a lesikhumbuzo ebizwa ngokuba "Phakathi Yehlabathi", elakhiwa kwi 80s ekuqaleni. ukuphakama kwakhe - 30 eemitha. Le lesikhumbuzo wenziwe ngentsimbi ngekhonkrithi, kunye nencam yayo nigcobe esikhulu ball iitoni ezintlanu.

Ecaleni lesikhumbuzo zonke izibonelelo kubakhenkethi eziyimfuneko: lwembali, cafes kunye ezivenkileni. Ukususela lesikhumbuzo umgca othe ngqo niqwalasele phezu komhlaba lowo yahlula umhlaba ibe Northern kunye ikhweyitha Southern. isiko olugunyazisiweyo yonke babatyeleli uyawuvelela apha - thatha umfanekiso ukuze iinyawo zakhe ezibe zifaka ezahlukeneyo planethi.

Nangona kunjalo, bambalwa kakhulu abahambi bayazi ukuba umgca ikhweyitha lokwenyaniso udlula kweemitha ezingama-240 ukusuka ezinomtsalane ezithandwayo. Yonke le nto lokongamela eyayibenza lesikhumbuzo ukuze nabakhi phantse iminyaka engamashumi amane eyadlulayo.

isiphelo

Kwenkaba leqa amazwekazi (Afrika kunye Umzantsi Melika), iilwandle (Pacific, Atlantic namaNdiya), kwakunye nenani iziqithi. Kumazwe amaninzi, iindawo apho parallel engundoqo emhlabeni, ziphawulwe ngabalinganiswa ekhumbulekayo, iimpawu okanye ezikhumbuzo ngokwenene.