最近2019好看的中文字幕免费,亚洲欧美成人一区二区在线电影,亚洲字幕av一区二区三区四区,最新可播放男同志69gay,再深点灬舒服灬太大了视频

Chengjiang Fossil Site

2024-08-28 11:51:09 Source:Global People Online
Chengjiang Fossil Site
Chengjiang Fossil Site
Chengjiang Fossil Site
For PC, please right click the images to download; For mobile phone, please long press the images to save it to your phone.
Chengjiang Fossil Site was inscribed as a World Natural Heritage Site in 2012.
Located on Mount Maotianshan in Yuxi,Yunnan Province,the site was discovered by paleontologist HOU Xianguang in 1984 and dates back approximately 530 million years.The site is home to a large number of vivid and peculiar fossils,including many exquisitely preserved soft-bodied fossils.To date,around 200 rare fossils have been discovered at the site,making it one of the most complete collections of early Cambrian fossils,sometimes referred to as"one of the most astonishing discoveries of the 20th century."
Chengjiang Fossil Site provides a glimpse into the true appearance of early Cambrian marine life,offering extremely valuable evidence for understanding the evolution of life on Earth during its early stages.Additionally,it fills a gap in China's natural heritage of paleontological fossils.

Editor:Cai Xiaohui

Copyright ? 2015-2024 globalpeople.com.cn. All Rights Reserved.

備案編號:京ICP備2023030480號