Arktik

Arktik

Arktik obuhvata severnu polarnu oblast (Severni ledeni okean, ostrva Novu Zemlju, Špicberška ostrva, Medveđe ostrvo, Franc-Jozefovu zemlju, Novosibirska ostrva, Franklinov arhipelag sa Bafinovom zemljom i Grenlandom) unutar izoterme od 10°. Ovde spadaju i najseverniji delovi evropskog, azijskog i amreičkog kopna, što iznosi oko 26 mil. km², zajedno kopno i more.

Severni pol je otkrio 6. aprila 1909. Amerikanac Robert Piri. I pre njega je bilo dosta otkrića pomorskih puteva preko Arktika.

Arktik ima veliki međunarodni značaj.

Geografija

Arktik uključuje delove država Rusije i Kanade, zatim područja Aljaske, Grenlanda, Islanda, Laponije, Svalbarda te Arktički ocean.

Arktik nije kontinent gledano po kriterijumu jedinstvenosti kopnene mase. Unatoč tome, nije retkost da ga se naziva "kontinentom". Tada se u njega ne svrstavaju područja severnoameričke, evropske i azijske glavne kontinentalne mase.

Klima

Arktička klima je veoma hladna. Najhladnije je u Verhojansku oko -68 stepeni i Ojmjakomu do -78 stepeni, jer su to oblasti Sibira. Još u periodu 9-12. veka počela su istraživanja u oblasti Arktika. Norveški vikinzi otkrili su Island, Grenland, Labrador i Belo more. Posle 2. svetskog rata nastavljena su istraživanja uglavnom radi podizanja arktičkih vazduhoplovnih baza. Dve američke podmornice "Nautilus" i "Skejt" stigle su 1958. na Severni pol ploveći ispod polarnog leda.

Istorija

Već su antički pomorci, Feničani koji su išli na daleka putovanja, znali da se visoko na severu s one strane skandinavskih zemalja more pretvara u nešto neugodno: u vodenu površinu punu belih plovećih brda koja polako prelazi u čvrstu ledenu površinu. Taj su kraj sveta smatrali rubom Zemlje. Na plovidbama prema severu raniji pomorci držali su se Severnjače - svetle zvezde u zvežđu Malog medveda.

Grci su to zvežđe zvali Arktos, a zemlja Velikog medveda od tada se naziva Arktik. Arktik je golemi ravni ledeni breg koji se nalazi na Sjevernom ledenom moru. Konačni dokaz za to dala je američka atomska podmornica Nautilus 1958. god. koja je prvi put zaronila ispod Severnog pola. Pritom je prevalila udaljenost od gotovo 3 hiljade kilometara.

Read other articles:

Fraser Forster

Fraser Forster Forster bermain untuk Celtic pada 2012Informasi pribadiNama lengkap Fraser Gerard ForsterTanggal lahir 17 Maret 1988 (umur 35)Tempat lahir Hexham, InggrisTinggi 201 m (659 ft 5+1⁄2 in)[1]Posisi bermain Penjaga gawangInformasi klubKlub saat ini TottenhamNomor 23Karier junior2001–2005 Wallsend Boys Club2005–2006 Newcastle UnitedKarier senior*Tahun Tim Tampil (Gol)2006–2012 Newcastle United 0 (0)2008 → Stockport County (pinjaman) 6 (0)200...

 

 

Land

Earth's dry surface Dry land redirects here. For other uses, see Dryland (disambiguation). For land on astronomical objects, see Planetary surface. For other uses, see Land (disambiguation). Land between bodies of water at Point Reyes National Seashore, California Land, also known as dry land, ground, or earth, is the solid terrestrial surface of Earth not submerged by the ocean or another body of water. It makes up 29.2% of Earth's surface and includes all continents and islands. Earth's lan...

 

 

Distrik Lagunes

Distrik Lagunes District des LagunesDistrikNegara Pantai GadingDibentuk2011Ibu kotaDabouLuas • Total20.450 km2 (7,900 sq mi)Populasi (2021)[1] • Total2.042.623 • Kepadatan100/km2 (260/sq mi) Distrik Lagunes (Prancis: District des Lagunescode: fr is deprecated , diucapkan [distʁikt de laɡyn]) adalah salah satu dari empat belas distrik administratif di Pantai Gading. Distrik ini terletak di bagian selatan negara it...

Gereja Hati Kudus Tuhan Yesus, Ganjuran

Gereja GanjuranGereja Hati Kudus Tuhan YesusBagian luar, dari depan7°55′35.69″S 110°19′8.38″E / 7.9265806°S 110.3189944°E / -7.9265806; 110.3189944Koordinat: 7°55′35.69″S 110°19′8.38″E / 7.9265806°S 110.3189944°E / -7.9265806; 110.3189944LokasiGanjuran, Bantul, Daerah Istimewa Yogyakarta, IndonesiaNegaraIndonesiaDenominasiGereja Katolik RomaJumlah anggota/umat8.000 (2011)Situs webwww.gerejaganjuran.orgSejarahDidirikan16 A...

 

 

Wakefield

City in West Yorkshire, England This article is about the city in England. For other uses, see Wakefield (disambiguation). City in EnglandWakefieldCityWakefield Skyline, the Bull Ring square, Town Hall, Cathedral, and Pugneys Country Park (With the town hall and cathedral spire visible)Coat of armsWakefieldLocation within West YorkshireArea11.3 sq mi (29 km2)Population109,766 (2021)• Density9,714/sq mi (3,751/km2)OS grid referenceSE335205• Lond...

 

 

Wheelchair basketball

Basketball played by people in wheelchairs This article needs additional citations for verification. Please help improve this article by adding citations to reliable sources. Unsourced material may be challenged and removed.Find sources: Wheelchair basketball – news · newspapers · books · scholar · JSTOR (March 2013) (Learn how and when to remove this message) Wheelchair BasketballHighest governing body ISMGF (1956-1963) No Organ ISMGF (1973-1989)...

Aéroport international de Beyrouth - Rafic Hariri

Pour les articles homonymes, voir BEY. Aéroport international de Beyrouth Vue aérienne en 2008 Localisation Pays Liban Ville Choueifat Date d'ouverture 24 avril 1954 Coordonnées 33° 49′ 37″ nord, 35° 29′ 34″ est Altitude 27 m (87 ft) Informations aéronautiques Code IATA BEY Code OACI OLBA Nom cartographique B.R.H.I.A Type d'aéroport civil Gestionnaire Middle East Airports Services (MEAS) Pistes Direction Longueur Surface 03/21 3 800 m (12...

 

 

1975 NSWRFL season

Rugby league competition 1975 New South Wales Rugby Football LeagueTeams12Premiers Eastern Suburbs (11th title)Minor premiers Eastern Suburbs (13th title)Matches played140Points scored4,444Attendance1,528,180Top points scorer(s) Graham Eadie (242)Player of the year Steve Rogers (Rothmans Medal)Top try-scorer(s) Johnny Mayes (16)← 19741976 → The 1975 New South Wales Rugby Football League premiership was the 68th season of Sydney's professional rugby league football competition, A...

 

 

土库曼斯坦总统

土库曼斯坦总统土库曼斯坦国徽土库曼斯坦总统旗現任谢尔达尔·别尔德穆哈梅多夫自2022年3月19日官邸阿什哈巴德总统府（Oguzkhan Presidential Palace）機關所在地阿什哈巴德任命者直接选举任期7年，可连选连任首任萨帕尔穆拉特·尼亚佐夫设立1991年10月27日 土库曼斯坦土库曼斯坦政府与政治 国家政府 土库曼斯坦宪法 国旗 国徽 国歌 立法機關（英语：National Council of Turkmenistan） ...

Tamjidillah I

Tuan Yang Maha Mulia Paduka Sri Sulthan Tamjidillah IPanembahan Kesuma Alam[1]Berkuasa1734-3 Agustus 1759 Panembahan Sepuh 3 Agustus 1759- 16 Januari 1761 (Sultan Sepuh 16 Januari 1761 -1767)Penobatan1734PendahuluSeri Sulthan Chamiedoela / Chamidullah / Hamidullah dari Banjar (Panembahan Kuning) SULTAN BANJAR IX Berkuasa 1730-1734PenerusSeri Sultan Muhammadillah/Muhammad Aliuddin Aminullah bin Sultan Il- Hamidullah dari Banjar /Sultan Kuning 3 Agustus 1759- Wafat 16 Januari 1761Panger...

 

 

TuStyle

TuStyleLogoStato Italia Linguaitaliano Periodicitàsettimanale Generefemminile Formatomagazine Fondazione24 novembre 1999 (come Tu) SedeMilano EditoreStile Italia Edizioni Diffusione cartacea126392 (ADS, giugno 2018) DirettoreMaurizio Belpietro ISSN977112935300181815 (WC · ACNP) Sito webwww.tustyle.it/   Modifica dati su Wikidata · Manuale TuStyle è una rivista settimanale italiana di moda, fondata nel 1999 con il nome di Tu, edita da novembre 2019 da Stile Italia Edizi...

 

 

أييوس أثاناسيوس (ثيسالونيكي)

أييوس أثاناسيوس    خريطة الموقع تقسيم إداري البلد اليونان  [1] إحداثيات 40°42′58″N 22°43′42″E / 40.716111111111°N 22.728333333333°E / 40.716111111111; 22.728333333333   السكان التعداد السكاني 4717 (resident population of Greece) (2021)4700 (resident population of Greece) (2001)4562 (resident population of Greece) (1991)4967 (resident population of Greece)...

Kaymakam

Title for a district governor in Turkey, Northern Cyprus, Lebanon and the Ottoman Empire Binbashi Ismet Pasha, who later became a Kaymakam, after returning from Yemen. Military ranks of the Ottoman Empire Officers Müşir Birindji ferik (Serdar) Ferik Mirliva Miralay Kaymakam Binbaşı Kol Aghassi Non-commissioned officers Çavuş vte Kaymakam, also known by many other romanizations, was a title used by various officials of the Ottoman Empire, including acting grand viziers, governors of prov...

 

 

Natalia Republic

Former country in Southern Africa Natalia Republic1839–1843 FlagCapitalPietermaritzburgCommon languagesDutch Zulu EnglishReligion Dutch ReformedGovernmentRepublicPrime Minister • 1839–1843 Andries Pretorius LegislatureVolksraadHistorical eraThe Great Trek• Established 12 October 1839• Battle of Blood River 16 December 1838• Alliance with Zulu January 1840• Annexed by Britain 12 May 1843 Preceded by Succeeded by Zulu Kingdom Colony of Natal Toda...

 

 

Aziz District

District in Médéa Province, AlgeriaAziz DistrictDistrictCountry AlgeriaProvinceMédéa ProvinceTime zoneUTC+1 (CET) Aziz District is a district of Médéa Province, Algeria. The district is further divided into 3 municipalities: Aziz Oum El Djalil Derrag This article about a location in Médéa Province is a stub. You can help Wikipedia by expanding it.vte vte Médéa ProvinceCapital: MédéaDistricts Aïn Boucif Aziz Béni Slimane Berrouaghia Chahbounia Chellalat El Adhaoura El Azizia...

前田米蔵

「前田米造」とは別人です。 この記事は検証可能な参考文献や出典が全く示されていないか、不十分です。 出典を追加して記事の信頼性向上にご協力ください。（このテンプレートの使い方）出典検索?: 前田米蔵 – ニュース · 書籍 · スカラー · CiNii · J-STAGE · NDL · dlib.jp · ジャパンサーチ · TWL (2015年8月) 日本の政治家前田 �...

 

 

Charles H. Percy

Charles H. Percy Född27 september 1919[1][2]Pensacola, USADöd17 september 2011[3][1][2] (91 år)Washington, USAMedborgare iUSAUtbildad vidUniversity of ChicagoRoger C. Sullivan High School SysselsättningPolitiker, officer, affärsmanBefattningAmerikansk senatorUSA:s 90:e kongress, Illinois (klass 2) (1967–1969)[4]Amerikansk senatorUSA:s 91:a kongress, Illinois (klass 2) (1969–1971)[4]Amerikansk senatorUSA:s 92:a kongress, Illinois (klass 2) (1971–1973)[4]Amerikansk sen...

 

 

Renaissance of the 12th century

Period during the High Middle Ages of European history New technological discoveries allowed the development of Gothic architecture, shown here at Canterbury Cathedral The Renaissance of the 12th century was a period of many changes at the outset of the High Middle Ages. It included social, political and economic transformations, and an intellectual revitalization of Western Europe with strong philosophical and scientific roots. These changes paved the way for later achievements such as the l...

Capracotta

Questa voce o sezione sull'argomento centri abitati del Molise non cita le fonti necessarie o quelle presenti sono insufficienti. Puoi migliorare questa voce aggiungendo citazioni da fonti attendibili secondo le linee guida sull'uso delle fonti. Capracottacomune Capracotta – Veduta LocalizzazioneStato Italia Regione Molise Provincia Isernia AmministrazioneSindacoCandido Paglione (Capracotta viva) dal 5-6-2016 TerritorioCoordinate41°50′N 14°16′E41°50′N...

 

 

Протитанковий надовб

Протитанковий надовб Названо на честь зуби  Протитанковий надовб у Вікісховищі Зуби Дракона — танкові пастки. «Зуби дракона» — протитанкові надовби у Фінляндії з уритих в ґрунт рядів гранітних брил Лінія Зигфріда. Вцілілий протитанковий бар'єр на лінії Аахен-С...