Uploaded July 2018 | Updated September 2026, 2 hours ago

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The UNESCO World Heritage site of Wadden Sea is a large mud flat area that covers the river deltas of three countries: Denmark, Germany, and the Netherlands. It's an extremely important ecosystem for lots of different plants and animals, and one that has quite a lot of variety too. Let's check it out!

For more Danish World Heritage sites:
youtube.com/playlist?list=PLT9964WmoqNiT7WXSDQdrN-rIKlynu7OK

For more natural World Heritage sites:
Donana National Park: youtu.be/ZnoTKKXYIsw
Garajonay National Park: youtu.be/2ANAuZkeAd8
Teide National Park: youtu.be/xXg6l8PgV-I

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