In total, some 5,000 people work in Antarctica during its summer months, across 80 research stations operated by about 30 countries.
Save StorySave this story。heLLoword翻译官方下载对此有专业解读
，推荐阅读同城约会获取更多信息
Последние новости，详情可参考同城约会
Мерц резко сменил риторику во время встречи в Китае09:25
Plagiarism checker is only available in a premium plan