Unoziva kupi rinobva matanda dzapasi

Maiziva kuti Earth ane 4 nematanda: maviri enzvimbo uye vaviri rinobva? Uye Nzvimbo matanda regai uwirirane rinobva. Unoda kuziva kupi rinobva Matanda Nyika? Pakupera kwezana remakore rechimakumi maviri, namazita vari: North - makadzika kuchamhembe kwemhenderekedzo Canada, uye rwezasi - anenge zana chete kubva kumucheto Antarctica.

Uye vari kupi rinobva matanda dzenyika zvino? ivo yairamba ichifambira. Somuenzaniso, kuchamhembe muna 1831 (panguva hwomukova kwayo), akanga ari madhigirii 70. W. muCanada. Pashure pemakore 70 polar aiongorora R. Amundsen akamuwana kare panguva 50 km kuchamhembe. Masayendisiti dzinofarira ichi, uye akatanga kuona. Zvakazoonekwa danda "anofamba" pamwe kuwedzera nokukurumidza. ayo kumhanya pakutanga yaiva duku, asi akawedzera kuti 40 km / gore mumakore achangodarika. Panguva iyi zvazvingava, nokuda 2050, rwokumusoro rinobva danda "kunyoresa" muRussia. Uye kwete mifananidzo chiedza chokuchamhembe, izvo achaonekwa zvinenge yose kweSiberia, asiwo zvinetso kushandisa chinongedzo yakaisvonaka. ekisiposha kunowedzerawo nzvimbo uye mwaranzi, t. To. The danda pedyo Wepasi remagineti iduku zvikuru pane dzimwe neequator. Kuyerwa akaratidza kuti mumakore 150 remagineti Nyika yakanga asingasviki 10%. Uye zvinobatsira chaizvo kudzivirira kubva zvose zvipenyu zvakaoma uye dzokunze rezuva nemwaranzi. muchadenga kunoongorora American uyo nendege kumwedzi, akabuda achibva kavha remagineti Nyika ndokunzwisisa munyoro muchimiro nemwaranzi kurwara. Uye kunyange sezvo havana kuona mwedzi, asi kuona uko rinobva matanda Nyika, vakasagona.

Land musi Antarctica

Antarctica - chikamu Dzenyika pedyo South Pole. Rainzi "Anti-Arctic" kana Ant-Arctic, ive antagonist kweArctic. Zita yokupedzisira rinobva Greek Arktos - Dipper. Sezvo vaGiriki vekare rinonzi renyeredzi pamusoro Ursa Minor pamwe Polar Star, aizivikanwa zvose vafambi.

Antarctica ndiye kondinendi yose Antarctica, ayo pedyo zvikamu yeAtlantic, Pacific uye Indian makungwa uye makungwa ose Bellingshausen, Ross, Commonwealth, Weddell uye Amundsen nevamwe. Zvose Antarctic zvomumvura ainzi reSouthern Ocean. Muna Antarctic, uye chinosanganisira chitsuwa of South Shetland, South George, South Orkney, South Sandwich uye nevamwe vakawanda. . Saka, Antarctica anotora kumativi 50-60 maminitsi kumaodzanyemba kufanana.

Antarctica - zvikuru, vakawanda, vakawanda ...

Antarctica - chikuru uye driest gwenga - the kunonaya zviri mm asingasviki 100 pagore kubva 40-50 mm pakati 600 mm iri kuchamhembe Antarctic Peninsula. The kupfuura aizivikanwa yakamanikana madenderedzwa ari Dry rokumapani. Mvura zvisingaonekwi makore mamiriyoni maviri. Dry nemipata muvakidzani - ari Atacama Desert, apo ikasanaya kwamakore 400. The madhamu kuti mupata uyu - zvikuru vava munyika. Gungwa Rakafa zvichienzaniswa kwavari - anenge yakachena.

Antarctica - kwoutsinye okunze, shoma tembiricha wakanyorwa pamusoro Earth panguva Soviet Antarctic yemapurisa "Vostok" 21 July 1983 - kubvisa 89,6 ° C.

Antarctica - nzvimbo yakasimba mhepo. Kumhanya nokukudzwa katabatic mhepo. Mhepo uchikurukura mazitombo echando panzvimbo kukwira pamusoro 1000 kusvika 4500 mamita inotonhodza, nekuumbanidzwa uye anotanga kuwedzera ichiyerera pamahombekombe, dzimwe nguva kusvika aimhanya 320 km / h.

Antarctica - nechando nzvimbo Panyika. Chete 0.2-0.3% nechepasi haina yakafukidzwa chando - mune Transantarctic mumakomo uye kondinendi yokumadokero, uyewo kumahombekombe nzvimbo kana munhu crests uye makomo (nunataks).

Summer kumaodzanyemba kweArctic Circle, nzvimbo idzi vanotsamwira zvakasimba, uye ipapo rinopisa dzedenga pamusoro pavo. Somuenzaniso, muna Dry Mupata Victoria Land muna December 1961 rakanga + 23,9 ° C

Zvino imi munoziva apo rinonzi magnetic matanda paNyika vari.