Where does the melting water of mountain snow and ice in Uzbekistan come from?

Pamirs and Tianshan Mountains. The melting water of alpine snow and ice in Uzbekistan originated from Pamirs and Tianshan Mountains, and the water source mainly comes from the snow and ice in the plateau and mountains. Uzbekistan is one of the two landlocked countries in the world. Uzbekistan is a "double landlocked country" in the hinterland of Central Asia. None of the five neighboring countries has seaports, with Afghanistan in the south, Kazakhstan in the north and northeast, Kyrgyzstan and Tajikistan in the east and southeast, and Turkmenistan in the west.