Wood that is waterlogged or desiccated can be preserved for a significant period, but, under normal conditions, wood usually disintegrates within a century or two. For this reason, archaeologists have been unable to find many remains of early wheeled vehicles to examine. However, archaeologists have found small ceramic models of wheeled vehicles made at approximately the same time as those early vehicles. Since these models have been much less susceptible to disintegration than the vehicles themselves, the main evidence regarding early wheeled vehicles has come from these models. Which one of the following is most strongly supported by the information above? ['Most of the small ceramic models of early wheeled vehicles were made by the very individuals who made the vehicles upon which the ceramic vehicles were modeled.', 'The individuals who made the early wheeled vehicles were not always aware that wood can be preserved through waterlogging or desiccation.', 'Of the early wheeled vehicles not preserved, more were made of wood than were made of materials no more susceptible to disintegration than are ceramic items.', 'Few, if any, small models of early wheeled vehicles were made of wood or other materials equally susceptible to disintegration under normal conditions.']