Answer:
The answer is accomodation.
Step-by-step explanation:
In psychology, accomodation means the modifying of existing knowledge when new information is presented. This occurs because we organise our knowledge in schemas, which are bits of data about a concept. In the example, Alfred's schemas of a horse may include a tall animal with four legs and a long face. When presented with new information (black and white stripes are common in zebras, not horses), he must change his previous knowledge of horses.