Фото: Игорь Иванко / Коммерсантъ
They migrate thousands of kilometres to find stable sea ice during Antarctic summer to wait out what is called a "catastrophic moult" every year.
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Support the Guardian: theguardian.com/sciencepod，这一点在Line官方版本下载中也有详细论述
村里成立苗绣特产农民专业合作社，50多名绣娘靠着传统手艺，绣着花，带着娃，顾着家，挣着钱。苗绣产业每年为村集体经济增收20万元以上。
Фото: Roman Naumov / Globallookpress.com