Question: How do normal faults differ from reverse faults? Need Assignment Help? At a normal fault, tensional stress causes the hanging wall block to move downward with respect to the footwall block. Conversely, at a reverse fault, compressional stress causes the hanging wall block to move upward with respect to the footwall block. In a normal fault, compressional stress causes the hanging wall block to move downward with respect to the footwall block. Conversely, at a reverse fault, tensional stress causes the hanging wall block to move upward with respect to the footwall block. In a normal fault, tensional stress causes the hanging wall block to move upward with respect to the footwall block. Conversely, at a reverse fault, compressional stress causes the hanging wall block to move downward with respect to the footwall block. At a normal fault, tensional stress causes the footwall block to move downward with respect to the hanging wall block. Conversely, at a reverse fault, compressional stress causes the footwall block to move upward with respect to the hanging wall block. In a normal fault, compressional stress causes the hanging wall 'block to move upward with respect to the footwall block. Conversely, at a reverse fault, tensional stress causes the hanging wall block to move downward with respect to the footwall block.