Site B, looking SSE . Concrete block foundation with house debris in basement . In fact, every house on this survey which was removed from its foundation was either not anchored down at all, or weakly connected at best. Site B, looking NE . This was in the middle or south part of the damage path.
Cars can become airborne at speeds less than that needed to break some trees.
Site C, looking NE . Mobile home with its front end stripped in the southern part of the tornado track. This mobile home was not removed from its foundation because it was strapped into concrete using steel cables and ties. Meanwhile, the house to the left was pushed almost completely off its foundation, as shown in picture 9. The house to its W acted as a windbreak, sheltering all but the front of the mobile home from the westerlies along the south edge of the tornado.