Oysters: an eco-friendly delicacy? Watch Lingohack

Thousands of Scottish oysters are being introduced to an estuary in north east England - 50 years after the species was wiped-out there by overfishing. It’s part of a so-called ’re-wilding project’ to improve the marine environment. The story… Oysters: an eco-friendly delicacy? Learn language related to… lakes and oceans Need-to-know language loch – word used for ’lake’ in Scotland mudflats – area along the shore exposed by the rising and falling of the sea reefs – lines of sand, rock and coral just b