This is the moment an angry mother bear begins to rip apart a truck in a forest in Japan after it comes between her and her cub. https://filedn.eu/lhVNGNsizwl5t7THnzzJ2c8/Newest%20public/Newsflash-BerForests-01.mp4 The furious attack began as the truck drove along a remote trail on the outskirts of the city of Nemuro, on Japan's…