Rock glaciers, Austria, Version 1

The Austrian Alps are part of the Eastern Alps which consist of three main mountain ranges. The Northern Alps as well as the Southern Alps are predominantly built of...奥地利阿尔卑斯山脉隶属于东阿尔卑斯山脉（Eastern Alps），该山脉由三大主要山系组成。北阿尔卑斯与南阿尔卑斯主要由……构成。