Ray Mears visits volcanic remains in the Lake District and Anna Grayson reports on the eroding sea stack off the Orkneys. Kate Humble reports on how the Midlands was a desert in ancient times. Show more
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Ray Mears visits volcanic remains in the Lake District and Anna Grayson reports on the eroding sea stack off the Orkneys. Kate Humble reports on how the Midlands was a desert in ancient times. Show more