国产精品99一区二区三_免费中文日韩_国产在线精品一区二区_日本成人手机在线

China, Greece start joint preservation work on fossilized dinosaur footprints

Source: Xinhua| 2018-10-16 19:14:42|Editor: Liangyu
Video PlayerClose

CHINA-BEIJING-YANQING-FOSSIL CONSERVATION (CN)

Experts work during a dinosaur footprint preservation project at the Yanqing Global Geopark in Yanqing District of Beijing, capital of China, Oct. 15, 2018. Experts from China and Greece have started joint preservation work on fossilized dinosaur footprints in Yangqing to prevent them from weather damage. The footprints are believed to be left by dinosaurs some 150 million years ago. (Xinhua/Luo Xiaoguang)

   Prev 1 2 3 4 5 6 7  

KEY WORDS: dinosaur
EXPLORE XINHUANET
010020070750000000000000011100001375365271
主站蜘蛛池模板: 曲麻莱县| 云阳县| 尉犁县| 珠海市| 天津市| 澜沧| 泸西县| 宣汉县| 河曲县| 景泰县| 秭归县| 清徐县| 湖南省| 伊金霍洛旗| 乌鲁木齐市| 桐城市| 孟州市| 丰顺县| 博湖县| 清河县| 徐汇区| 舒城县| 本溪市| 石台县| 化德县| 定襄县| 游戏| 阳东县| 秭归县| 阜新市| 汉阴县| 五峰| 兴和县| 临高县| 新乡市| 宽甸| 湘潭市| 永宁县| 漳州市| 陇川县| 大田县|