I just want to point evryone to one simple fact. If USsite is some kind a ship -> every single Unknown Stucture that we found - "spiralled" to the ground by absolutely same way. Also in every US site ENTERANCE is EXACTLY on the same level with ground. So are u rly still think that those things are CRUSHED to land? Do u saw two identical crush sites? M? It's simple observation that lead to simple conclusion that its not a "crush" but "landing" instead. Dont call it crash site anymore pls couse its not. And sry 4 my eng its not my native)