Badweynta Indian

The saddexaad ee ugu weyn dunida oo waxaa loo arkaa Badweynta Hindiya. Its width (inta u dhaxaysa South Australia iyo Koonfur Afrika), toban kun ku dhow kiiloomitir. degaanka ee Badweynta Hindiya - 73.556.000 kiiloomitir oo laba jibbaaran (weheliyaan Gacanka Faaris iyo Badda Cas).

Islands biyaha ku yar. ugu weyn waa: Sri Lanka, Madagascar, Socotra. Waxaa jira xitaa jasiiradda Kobenhagen sida Prince Edward, Mascarene, Crozet iyo kuwa kale. On the loo yaqaano Kobenhagen ee latitudes kulaylaha yaalaan Jasiirada Maldives ka mid ah Chagos, Laccadives, Maldives, Cocos, iyo kuwa kale.

Badweynta Hindiya waa hodan ku ah macdanta. Sidaas daraaddeed, on khaanadaha helay gaaska iyo kayd shidaal (gaar ahaan Gacanka Faaris), sands monazite (aagga xeebaha ee koonfurta-galbeed ee India), ee kayd dhagaxa - dahab, phosphates, iyo waxa daasadda ore. zones khilaaf ka heleen chromium ore, manganese, iron, copper, iyo si bixi. Concretions kayd badan oo laga helay maddiibadihii badan.

Indian Ocean, oo ku yaalla gebi ee u Safra ama bari. In West ah, Africa waa waqooyiga - Eurasia bari - Australia iyo Sunda Islands, ee koonfurta - Jacaylku. In Badweynta Hindiya koonfur-galbeed, ballaaran ku filan oo ku wargeliyay in ay Atlantic ah, in koonfur-bari - in Pacific.

muuqaalka guud ee dhulka hoose waa mid adag oo kala duwan. Qeybta hoose ee Badweynta Hindiya ka mid ah nidaamka uplifts of tiixtiix bartamihii Bad-kala saaro. Waxay ku kala duwan ee koonfur-bari iyo waqooyi-galbeed. Safafka ku kala duwan yihiin joogitaanka unu codbixineed oo ayna duleella, seismicity, quuska volcanism. Tiro badan oo maddiibadihii-biyo gun dheer oo ku yaalla inta u dhaxaysa tiixtiix. Shelf width weyn lahayn oo kala duwan, laakiin ay size waa weyn ee soohdimaha Asian.

Qayb badan ee Badweynta Hindiya been subequatorial, Equatorial iyo goobaha kulaylaha. Its qayb koonfurta waxa uu ku yaalaa ee latitudes sare u sub-Antarctic. feature ugu weyn ee cimilada oo biyaha loo arkaa dabeelaha Mansoon - Dabaylaha xilliyeed. Marka tan la eego, in Badweynta Hindiya waa laba xilli ciyaareed oo kaliya - xasilloon, diiran oo qoraxdu iyo daruuro madow qaboobuhu, kulul, roobaadka iyo xagaaga duufaanka. From 10º S. w. koonfur Dadwaynaha dabaylo ganacsiga koonfur. Waayo, latitudes qoraxda leh waa la gartaa dabayl joogta ah oo xoog badan xagga galbeed. Suunka Equatorial waxa lagu gartaa qadar weyn oo roobab - qiyaastii saddex kun oo milimitir sannadkii. In Gacanka Faaris iyo Badda Cas, iyo xeebaha Arabia, on lid, roobab aad u yar.

The hadda ee Badweynta Hindiya ee qaybta waqooyi waxaa saameeyay isbedelka of monsoon ee, xerin nidaamka la barwaaqaysan yahay xilliyada. Sayidka aasaasay badbaadinta monsoon (xagga galbeed iyo bari) iyo qaboobaha (oo cagsi ah). Waayo, qaybta koonfureed ee hadda South Equatorial sifo iyo miyigii West Wind.

The heerkulka biyaha dushooda celcelis ahaan ku saabsan tahay toddoba iyo toban darajo. heerka qaboojinta yar Tani waxay xiriir la leh gaadhista biyaha Antarctic. In qaybta waqooyi ee badda ilaa kulaalaa ilaa xad si wanaagsan. Tan iyo markii ay jirto loogasoo ma dhaxanta, waa qayb ka mid ah diirran. In xagaaga Gacanka heerkulka biyaha kor u kici karo 34 degrees. Waayo, Hemisphere ka Koonfureed gartaa hoos u dhac tartiib ah ee heerkulka la sii kordhaya lool.

dunida Organic badweynta India waxa ay inta badan la mid ah Pacific dunida organic. Waxaa lagu gartaa noocyo kala duwan oo ka kooban noocyada kalluunka. Tusaale ahaan, qayb ka mid ah waqooyiga waa hodan la ansjos, sardines, tuna, mackerel. Halkan waxa aad ka heli kartaa galayaan, kalluun duulaya , iyo kuwa kale. Ocean nototheniids Southern Indian ciduna degganayn, kalluunka cad dilaa ah. Halkan waxa aad ka heli kartaa pinnipeds iyo cetaceans. Gaar ahaan hodan ku ah dunida organic Jasiirada Maldives iyo continental shelf.