"Beaver" saves 40.65 million! Czech plans to build a dam for 7 years, but this one took only 2 nights to build for free
A large nature reserve in the Czech Republic's Brdy region had been planned since 2018 to build a small dam to boost its ecosystem, but the project dragged on for seven years without any progress. Until local beavers completed the dam in just two nights - for free. สล็อต