Galajazirai RYuKYu

RYuKYu, Nansey, galajaziraest dar Yaponiya, dar bayni jazirahoi Kyusyu va Tayvan. Galajazira bahri Khitoyi Sharqiro az uqyonusi Orom judo mekunad. Az Shimolu Sharq ba Janubu Garb ba masofai 1200 km kamonshakl tul kashidaast. Az 6 guruhi jaziraho (Osumi, Tokara, Amami, Okinava, Miyako va Yaeyami), ki 98 jaziraro dar bar megirand, iborat ast. Masohati umumii onho 4,8 hazor km3. Jazirahoi kalontarinash — Okinava va Amamiosima. Aholiash qarib 1,2 mli nafar (1970).

Dar jazirahoi shimolu garbiash 3 vulqoni amalkunanda va chand vulqoni khomushshuda mavjudand. Relefash asosan az pushtakuhu pastkuhqo (300 . —500 m) iborat ast. Serzilzila. Joi balandtarinash 1935 m (jazirai Yaku). Dar janub jazirahoi marjoni bisyorand. Konhoi fosforit va angishtsang dorad. Iqlimash dar Shimol subtropiki, dar Janub tropiki, mussoni (borishoti solona 2000—3500 mm); zud-zud tufonho meshavand. Harorati miyonan yanvar 14—18°S, iyul 27—28°S. Dar pishebii kuhho jo-jo beshakhon tropiki hastand. Sholi, batat, nayshakar mekorand. Mohidori, shohibofi rivoch yoftaast. Shahri asosi va bandarash Nakha (dar jazirai Okinava).