Share
Copied
White bubbles are formed in rivers and lakes when bacteria decompose organic matters in the water and expel methane gas. The gas, insoluble in water, becomes bubbles trapped in ice on their way to the frozen surface.
The view was captured on camera in Chuoer River in northern China's Inner Mongolia Autonomous Region. Watch the video to find out.
(Cover images via VCG, video provided by China Meteorological Administration)
(If you want to contribute and have specific expertise, please contact us at nature@cgtn.com.)
Search Trends
SITEMAP
Copyright © 2023 CGTN. 京ICP备16065310号
Disinformation report hotline: 010-85061466
SITEMAP
Copyright © 2023 CGTN. 京ICP备16065310号
Disinformation report hotline: 010-85061466