The gobvu Ocean - munyika uye kwete chete

Pasinei zana tsvakurudzo, Pasi achiri izere zvakavanzwa. Zvisinei, kunyange kondinendi akaramba unexplored nzvimbo, kugara panzvimbo yokutanga, Chokwadi, nyanza maererano nokuwanda zvisinganzwisisiki Puzzles. Masayendisiti kunyange makasimbisa chaiyo zera mumakungwa paNyika, uye riri pasi zvakadzamisisa dzegirini, tine kujeka chaizvo pfungwa. Uye yakadzika gungwa, uye vamwe vose achatipa yakawanda zvinoshamisa.

Ruduku munyanza mana Earth anonzi kweArctic. vakawanda ichi echando mvura crow pamusoro kweArctic uye nechokuchamhembe chikamu Eurasia, Canada neUnited States. Pasinei chando, gungwa rine hove uye krill. Ndipo apo hove huru kushambira, fatten munguva pfupi zhizha. nzvimbo wechitatu chepamusoro iri Atlantic - zvayo avhareji udzamu ndiyo 3926 mamita. "Silver" akanzwisisa kuIndian Ocean kubva 3963 metres avhareji udzamu. Chii gungwa iri zvakadzama - kwete kuoma zvokufungidzira: Zvechokwadi, yePacific. The evaMedhia udzamu kwayo kunosvika 4281 mamita. Uye pano ndiyo iri Mariana mugero, gobvu nzvimbo Earth, hakusi yePacific uye muAtlantic, pedyo nechiwi Guam, uye ane 10.790 mamita. The kudzika nyanza akatsunga kushandisa zano kuti Anobata pasi kudzoka ruzha.

Pasi penyanza, tinoziva zvishoma. Masayendisiti, oceanographers vakawana kuti munyanza, kusanganisira zvakadzamisisa, kusvika 3600 metres yakadzika yakafukidzwa madhaka - zvinyoronyoro sediments kubva zvasara duku zvomugungwa. Silt pamusoro-kiromita matanhatu kudzika uchingodzikira chijana dzvuku. Oceanographers achiati "ivhu dzvuku" sezvo utachiona deposits vari sezvaiita mune kuputika nedota.

Gobvu yomugungwa Earth akapoteredzwa ose kumakondinendi mashanu. Kumadokero Muganhu Pacific Ocean vanoti Australia, Eurasia uye riri pakati Malay Archipelago. Its okumabvazuva Zara Muganhu pamwe nemahombekombe America, uye zasi "kunyarara" mvura geza nechando pamhenderekedzo Antarctica. Muganhu pakati Pacific uye kweArctic makungwa kwakaratidzwa kuti Bering Strait nenhema pakati Seward Peninsula uye Chukotka. Kubva Atlantic Ocean ndiye zvakadzamisisa akaparadzaniswa nevanhu zvekufungidzira mutsetse unobva Cape Horn uye Antarctic Peninsula. Chinonyanya kwakajairika muganhu Pacific uye Indian mumakungwa. Kutanga reIndia, nepano pazvitsuwa Java, Sumatra uye New Guinea, uye inoguma kuchamhembe kweAustralia.

Pacific mutungamiri kwete chete zvakadzama. Kubva zvose paNyika nyanza Pacific inoremekedzwa chikuru nzvimbo yakaenzana kusvika 180 zviuru mativi makiromita. For zvikuru nzvimbo iyi apararira zvitsuwa kanenge zviuru gumi, uye makadzika penyanza riri panyika kuti mukurusa pemvura muhomba runoparadzanisa nazvo zviviri dzisakarurama zvikamu. Divi rokumadokero rine kudziyirwa nokuda ushamwari dzenzvimbo, uye kumabvazuva "yaita chando" ari Peruvian uno. Kumadokero Chikamu yakakura kumabvazuva Pacific Ocean anonzi saizvozvo akanyanya kupisa Panyika. Munzvimbo iyi yakakura kufukidza akawanda dzinongoitika dzoga - vapfumi kasvisto uye fauna of inogarwa nevamiririri zhinji.

Pacific - zvakadzamisisa munyika, asi makungwa havasi chete redu. Gobvu gungwa iri zuva nenyika dzinotenderera pariri, riri panyika Europe. Izvi kadiki chawo paunotenderera gasi hofori Jupiter. By kukura Europe zvishoma zvishoma pane mwedzi. pakati waro simbi chinoumba, uye pose rokufukidza makiromita akawanda chando deko ukobvu. Maererano ichangobva akasimbisa pfungwa pasi chando rukoko ndeimwe zana? Km yomugungwa udzamu, izvo inoremekedzwa yose nyika. Masayendisiti zvinoratidza kuti Evropiansky Ocean rinoumbwa mvura usingabereki -oma nokuda simba Maze, akaberekwa muedzo waZeusi. Havazivi haabatanidzi kuvapo uye mugungwa iyi upenyu zvoutachiona.