aral sea Definition

lake aral, syr darya, caspian sea, irtysh, amu darya, kazakstan, oblast, lake ladoga, steppe, barents sea, sakhalin, kola peninsula, transcaucasia, ob river, kyzyl kum, balkhash, kazakhstan, irtysh river, aktyubinsk, ussuri, turkmenistan, republic of kazakhstan, republic of tajikistan, tajikistan, freshwater, poyang, barents, nakhichevan, tonle sap, dnieper, kamchatka peninsula, glaciers, river basin, uzbekistan, taiga, baikal, desertification, republic of uzbekistan, tobolsk, kamchatka, kara kum, lake tanganyika, arctic ocean, evenki, nenets, evenk, lakes, nukus, amur river, saiga, deltas, dvina, brahmaputra river, eutrophication, yangtze, kyrgyzstan, overexploitation, titicaca, azerbaijan, yenisei, coastland, novaya zemlya, volga river, semipalatinsk, tiyin, sea otter, danube river, ecological, mudflat, baltic sea, altai mountains, hydrometeorology, hydropower, shallowing, lake onega, sudd, reservoir, akim, icecap, brahmaputra, tien shan, peat bog, sungari, peatland, mare nostrum, anoxic, clearwater, fergana, daugava, riparian forest, ishim, reservior, tuva, karakalpak, archipelagos, kolyma, permafrost, semidesert, seabeds, aquiculture,