Bering Sea - ugwu

The northernmost Far Eastern Sea, aha ya bụ mgbe ama chọpụtara Bering, emi odude n'etiti abụọ nnukwu kọntinent. Si Pacific Ocean, ọ iche Ọchịagha na Aleutian n'agwaetiti dị iche iche. Ọ na ejikọ ndị Bering Strait ka ndị Chukchi Sea , metụtara ndị Arctic Ocean.

The n'ebe ugwu na n'ebe ọwụwa anyanwụ nke na-emighị emi, n'ihi na e nwere ọtụtụ ndị shelf ebe. N'ebe ndịda na n'ebe ọdịda anyanwụ ná mpụga miri mmiri, ọ bụ ebe a na-akara na kacha omimi esịmde 4151 mita. Bering Sea na size na nke miri emi n'ohu mbụ n'etiti asa n'ikperé Russia.

Ebe ọ bụ na ọtụtụ ndị dị na arctic na subarctic climates, elu nke mmiri dị na ya na okpomọkụ tọọ elu a obere, dị nnọọ ka 7-10 degrees. N'oge oyi, okpomọkụ na-lowered ka -1,7 degrees. The salinity nke mmiri esịmde ruo 32 ppm.

The coastline bụ nnọọ indented, e nwere ọtụtụ coves, inlets, peninsulas, ihe isi ike. Site n'ụzọ, na Straits bụ miri nnọọ emi - ruo 2000 mita ma ọ bụ karịa. Na n'ebe ọdịda anyanwụ nke Bering Sea na-doro oké mmiri ozuzo, na ndịda nke oge gara Pacific typhoons.

The ala enyemaka bụghị edo, na n'ebe ugwu na n'ebe ọwụwa anyanwụ bụ ewepụghị shelf na ogbu ruo 200 mita. Near n'ikperé na agwaetiti na-ewekarị Kamchatka continental shelf. Na ala kwuru ọtụtụ mmiri n'okpuru osimiri na ndagwurugwu, e nwere mmiri n'okpuru osimiri dị omimi na mkpọda ugwu. The akụkụ nke ala bụ a deepwater mpaghara.

The Bering Sea bụ ihe dị mkpa njem ebe nke oké osimiri na bụ isiokwu ịrịba Maritime iga, e jikọọ na North na Far East oké osimiri ụzọ gasị. Ọtụtụ n'ime ndị na ngwaahịa na Asian akụkụ nke Russia na-ebu oké osimiri ka okporo ụzọ ndị a.

The eke akụ na ụba nke ala na mmiri

Emi odude n'etiti abụọ kọntinent nke Bering Sea bụ ezigbo ụlọ nkwakọba ihe nke eke ego maka ọtụtụ mba. On n'ụsọ oké osimiri e nwere ọtụtụ nnụnụ chịrị. The oké osimiri mmiri bi akàrà, aji akàrà, oporo, nshịkọ, octopus, barnacles, na ihe karịrị 60 na umu nke azụ. E azụmahịa catch nke pollock, okporoko, chum salmon, ndagharị, azụ asa, na ọtụtụ ndị ọzọ.

Na na ala nke oké osimiri na ya n'akụkụ e nwere nnukwu mee nke ịnweta ego. Ma, ọ bụghị niile mmiri ebe nwere ike ịnya isi nke, gụnyere Bering Sea, na map nke minerals-egosi ya. Ma na ya anoghi n'ulo oba ama meghere ịrịba ego nke gold, tin, na nkume di oké ọnu, nke na-eme ka o kwe omume na-iche na ịdị adị nke a otu ihe ahụ minerals na na ala, na shelf mpaghara.

Na-aga n'ihu geological nnyocha gosiri na ọ bụghị otú ahụ ogbenye na ndị Bering Sea, gold a chọpụtara na samples na-akpọlite na ala ya n'ebe ugwu. Na n'ebe ọdịda anyanwụ nke ụsọ oké osimiri nke North America na ala gbara osimiri okirikiri mmiri sediments nwekwara alluvial gold. Oru nyocha ndị ọkà mmụta sayensị egosiwo na offshore mmanụ na gas ebe na e.