Ilimi:, Tarihi
Wane ne ya gano Pacific Ocean kuma a cikin wane shekara?
Pacific Ocean - mafi girma a duniya, shi ya mamaye uku na surface yankin na duniya tamu. Girmanta ya fi kowane ƙasa - cibiyoyin ƙasa da tsibirin haɗe. Sananne an kira shi babban teku. Bambanci yana alama cewa an bude shi ne kawai a karni na 16, har sai har yanzu ba a taba ganin wanzuwarsa ba.
Wane ne ya gano Pacific?
An gano wani sabon teku tare da sunan Vasco Núñez de Balboa mai mulkin Spain. A cikin fall na 1512, Balboa, wanda ya sa'an gwamnan Spanish mallaka na Darien, kashe gabar yammacin kasar na cikin tekun Atlantic , tare da 192 maza dauke da makamai māsu da halberds, tare da fakitin karnuka. Sun yi nasara wajen tsallaka haɗin gwiwar Arewacin Amurka zuwa Kudu, ta hanyar ketare gandun dajin, wuraren da ke cikin teku da dutsen.
Amma daga saman tudun da ke gaba sai suka ga ruwa marar iyaka. Shigar da kirji a cikin ruwa, Balboa ya sanar da sabon mallakin mallakar sarakunan Mutanen Espanya. Yana zama da aka sani da Kudu Sea, saboda yana sa zuwa kudu na Isthmus. Wannan sunan ya kiyaye shi kusan kusan ƙarshen karni na 18.
Saboda haka, yana da alama wanda ya gano Pacific Ocean. A shekara ta 1513, mutanen Yammaci sun gan ta kuma sun kira Sea Sea. Amma wannan ba yana nufin cewa nan da nan sun fara gano tsibirin kuma suna tafiya tare da shi ba.
Expedition Magellan da "Quiet Sea"
Wane ne ya gano Pacific don 'yan teku na Turai? Mun bashi wannan ga Oganeza na farko circumnavigation Fernand Magellan. Ya kasance jirgi a watan Nuwamba 1520 wanda ya fara samuwa a cikin teku maras kyau kuma ya ketare shi. Kuma Magellan ya ba shi suna El Mare Pacifico - Ciet Sea.
Ga wani zamani wanda ya ji game da hadarin da ke cikin Pacific, game da raƙuman ruwa na gidan talabijin goma, game da magunguna na wurare masu zafi, sunansa yana da ban mamaki. Amma Magellan a lokacin da yake balaguro ne kawai sa'a tare da yanayin. Bayan jiragen ruwa da wahala mai wuya sun wuce ta ƙananan ƙananan rufaffiya, daga bisani aka kira su a Magellan, sai suka fuskanci wani ruwa mai zurfi, wanda har yanzu bai san mutanen Turai ba. Da farko jiragen suna tafiya a karkashin iska mai kyau. Kuma sai suka sami kansu a wani yanki na kusan kwantar da hankali.
Amma har yanzu teku ta wuce. Kuma ranar 21 ga Afrilu, 1521, aka kashe Magellan kansa, saboda ya shiga cikin rikice-rikice na kabilanci. Hanyar gida ya jagoranci abokinsa Sebastian Elcano.
Don haka, Magellan tare da sahabbansa - wanda ya bude Pacific Ocean kuma ya ba da tafkin sunan yanzu.
Harkokin Heyerdahl game da maganin Oceania
A kan wannan asusun, akwai ra'ayi daban-daban. Shahararren Norwegian Explorer kuma mai kasada Thor Heyerdahl yi imani da cewa shiri na tsibiran da ya faru a gabas, da kuma Kudancin Amirka. Ya yi iƙirarin cewa Indiyawa zasu iya tafiya miliyoyin kilomita a fadin teku, ta yin amfani da hawan teku da kuma tuddai. Heyerdahl kansa ya tabbatar da yiwuwar irin wannan tafiye-tafiye a shekarar 1947, ya haye Pacific Ocean a kan raga na balsa na "Kon-Tiki", wanda aka tsara a kan raftan Indiya.
Maɗaukaki ra'ayi
Faransanci Eric Bishop ya bi ra'ayi daban-daban. Ya yi imanin cewa ba Indiyawan da suka tashi zuwa tsibirin ba, amma 'yan Polynesians suka yi tafiya zuwa yankunan kudancin Amirka. A lokaci guda, har yanzu sun kasance masu fasaha, kuma ba abin mamaki bane. Ba abin yiwuwa ba ne a iya tafiya tare da dogon tafiya, yana zaune a cikin sassan duniya a cikin Great Ocean. Kuma harshen mazaunin gida yana da yawancin kalmomi na ruwa kamar babu sauran a duniya. Ya kasance 'yan Polynesians, a cewar Bishop, wanda daga bisani ya kafa tsibirin tsibirin yammacin tekun Pacific.
A halin yanzu, mafi yawan masana kimiyya sun yi imanin cewa ci gaba da ƙasashen da ke cikin yanzu a cikin Tekun Pacific ya kasance daga gabashin gabashin Asiya zuwa yamma. Kuma 'yan kasar Sin na iya zama na farko ba kawai a bude tsibirin a cikin teku ba, har ma a cikin binciken Amurka tun kafin Columbus.
Domin Russia, da Pacific bude Cossacks Ivan Moskvitina, kai da bakin tekun na Tekun Okhotsk a 1639.
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