There's a forest with trees that are upside down - Apparently.
In the Redwood National Park in California, USA, there's a forest where the roots of the trees have grown above ground, creating what looks like inverted trunks. This phenomenon is due to a combination of the trees' unique growth patterns and the park's nutrient-poor soil. In some areas, the roots have grown so long and strong that they've formed a sort of "umbrella" effect, sheltering smaller plants and animals from the elements. This natural wonder is a result of the park's 10,000-year history of coastal erosion and sedimentation.