欧美日韩性大香蕉|精品无码成人视频|永久久久久久久久|日韩加勒比偷拍网|婷婷伊人久久蜜桃|亚洲理论中文字幕|中文无码黄色Av|三级一区二区三区|超碰在线精品专区|国语对白一级A片

China / China

Melting glaciers in NW China

(chinadaily.com.cn) Updated: 2010-07-16 10:29

Melting glaciers in NW China
A bird's-eye view of Tourming Mengke glaciers in Sunan, Northwest China's Gansu province, July 16, 2010. Affected by global warming, the largest valley glacier in the Qilian Range of northwest China is melting, with more than 6 meters of reduction every year. It has been reduced by more than 300 meters in the past five decades. [Photo/Xinhua] 

Previous Page 1 2 3 4 Next Page

Highlights
Hot Topics

...