Фото: Bulkin Sergey / news.ru / Globallookpress.com
Purple: Space terms
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"And even if they go elsewhere, it's always the most shows, or the best shows in London. So if you're Northern, it's not great."，推荐阅读搜狗输入法2026获取更多信息
In the Sicilian town of Giarre overlooking Mount Etna, Andrea Passanisi, a tropical and citrus fruits producer, uses an unusual fertiliser on his 100-hectare (247-acre) stretch of land: volcano ash.
To discover more fascinating science content, head to bbc.co.uk, search for BBC Inside Science and follow the links to The Open University.