Ihe anyị maara idụhe nke Atlantic mpaghara. Ha nkọwa na e ji mara

Atlantic mmiri na-adọta si kasị ugwu latitudes, agafe ụwa na iru n'ụsọ oké osimiri nke Antarctica. Na nke ọ bụla n'ime ndị a zones a kpụrụ ndiwet, nke n'ụzọ dị ukwuu na-emetụta ndị ihu igwe na mmiri okpomọkụ. Ihu Igwe nkebi nke Atlantic Ocean - a arctic na Equatorial na okpomọkụ ... N'ezie, atụnyere ha na ala homonymous ihu igwe na ụdị nwere ike ịbụ - ihe dị iche dị ukwuu. N'ihi na iji mata ha n'ụzọ ziri ezi, anyị kwesịrị a nkenke nkọwa nke Atlantic Ocean, na ya na ọnọdụ na atụmatụ.

obere nkọwa

N'ihi ya, Atlantic Ocean bụ nke abụọ kasị ukwuu mmiri esite n'ụwa. Ya ebe bụ karịa 91 nde square kilomita, na olu - 330 nde cubic kilomita. Onye kasị ukwuu omimi nke oké osimiri - 8742 mita, ọ na-emi odude ke Puerto Rico trenchi. Water salinity bụ 36 pasent, na-eme ya ihe kasị saline mmiri n'ụwa. Ọzọ e ji mara nke Atlantic Ocean - bụ ya jupụtara na nkume coastline. Yana n'ikperé niile kọntinent, nke na-asa site na mmiri nke Atlantic, e nwere oké osimiri, bays na ihe isi ike, nke na-gụnyere na ya mejupụtara. Ke ofụri ofụri, ha nkejikotara banyere 16% nke ngụkọta mmiri.

obodo ọnọdụ

The idụhe nke Atlantic mpaghara bụ ruru ya ala ọnọdụ. Ọdọ mmiri erukwa si n'ebe ugwu nke mbara ala, ya bu, site Greenland na Iceland, n'ebe ndịda - na Antarctica. Na n'ebe ọdịda anyanwụ ya-n'ókè site n'ikperé North na South America, na n'ebe ọwụwa anyanwụ - na Europe na Africa. Mmiri nke Atlantic, e nwere ọtụtụ agwaetiti tumadi nke mgbawa ugwu si malite. Ọtụtụ n'ime ha bụ akụkụ nke oké osimiri, nke nwe oké osimiri. Otu n'ime ndị a nwere ike na-akpọ Balearic, Malta (Oké Osimiri Mediterenian), Antilles Greater na Lesser (Caribbean). Na ịdị obosara nke oké osimiri bụ Canary Islands, Cape Verde (Cape Verde), Sanwichi, Faroe na ọtụtụ ndị ọzọ. Ha niile bụ nke mgbawa ugwu si malite, na ọnọdụ okpomọkụ na ala gbara osimiri okirikiri mmiri na-adabere na ihe idụhe nke Atlantic mpaghara gburugburu ha.

Northern Ụwa

The isi atụmatụ bụ Atlantic na onodu ubochi zones, nke dị na mmiri ya, yiri ka ma n'ebe ugwu na n'ebe ndịda, ma ikuku okpomọkụ na abụọ mpaghara na iru mmiri nke ukwuu si dị iche na onye ọ bụla ọzọ. Ma ihe ndị Northern Hemisphere, dịtụ ekpo ọkụ ebe a. Upper belt - bụ arctic kpụkọrọ, ebe kwa afọ fluctuations na okpomọkụ bụ banyere 25 degrees. N'oge oyi, temometa na-lowered ka larịị nke 25-30 degrees n'okpuru efu, adahade + okpomọkụ 5-10. The ekpo ọkụ ugbu ọnwa na n'ebe ugwu-n'ebe ọdịda anyanwụ Atlantic bụ August, na coldest - February. Ọ na-kpụrụ n'elu ugwu nke ala nsogbu mpaghara - Icelandic kacha nta. Ọdịda ebe a bụ mkpokọta 250 mm. Na ọnọdụ latitudes ke edere edere Ụwa okpomọkụ fluctuations ka n'ihi na 10 degrees. Na-abawanye na mmiri ozuzo ruo 1000 mm kwa afọ. Tropical zoro Azores kacha n'ihi nke ịmanye. Ọdịda ebe a ime tumadi na oyi na okpomọkụ igbu easterly ahia ifufe na-ebu akọrọ ikuku. Ke ofụri ofụri, na Northern Hemisphere Atlantic ikuku na mmiri okpomọkụ nnọọ elu karịa na South.

Southern Ụwa

Polar idụhe nke Atlantic mpaghara - bụ nke dị n'ebe ugwu nke Arctic na Antarctic na Negeb, na ndị ikpeazụ anyị na-ugbu a na-ewere. Mgbe ahụ e nwere karịa kwa afọ okpomọkụ fluctuations - ruo 30 degrees. Winter frosts na-egwu - ka -40 Celsius ma ọ bụ karịa, na ikuku na okpomọkụ sonso tọọ ruo +1. The coldest ọnwa bụ August ebe a, na ekpo ọkụ ugbu - February. Na ọnọdụ ihu igwe mpaghara okpomọkụ fluctuations bụ 15 degrees. Na okpomọkụ, e nwere zuru ezu okpomọkụ - ruo 20, na oyi na kọlụm na temometa lowered ka -10. Nkezi ọdịda esịmde 1500 mm. The nnukwu ọdịiche hụrụ n'etiti ugwu na n'ebe ndịda n'ebe okpomọkụ. Ọ bụrụ na ndị n'elu Equatorial idụhe bụ ukwuu n'ime akọrọ, na n'ebe ndịda, n'ihi na eziokwu na oké osimiri kọwakwuru, akpụ nnukwu n'ígwé ojii. Mmiri-ozuzo ebe a bụ hà 1500-2000 mm kwa afọ. Fluctuations na okpomọkụ na-ịrịba ama karịa onye n'ókè. N'ebe ụfọdụ, ha na-3-4 degrees.

Equatorial mpaghara

Atlantic mmiri gafee ụwa mpaghara - nke a bụ ha ọdịdị ala. Atlantic Ocean na mpaghara ebe a bụ kpụ ọkụ n'ọnụ ka a kacha, nakwa na ihe kasị mkpa, bụ a mpaghara nke oké mmiri ozuzo na foogu. N'oge afọ, ikuku okpomọkụ ma na elu nke mmiri ebe a na-adịghị agbanwe agbanwe. Ọdịda dara tumadi na oyi, ma n'ozuzu ya Mmiri na-ezo evenly na ọ bụla oge. Ọnụ ọgụgụ ha dị 3000 mm kwa afọ. N'elu ụwa na Atlantic mmiri mists ii tumadi na okpomọkụ. Ọtụtụ n'ime ha na-aga n'ebe ndịda Ụwa, na-ebuli La Plata na Argentina. Ndị nke na-guzobere nso n'ebe ugwu ọwụwa anyanwụ, a na-akpọ ájá fogs. Ha na-guzobere n'ihi na ike ifufe na ịfụ si Sahara.