Nest building in birds is an example of:

According to the Gestalt principle of proximity, we group together items that are ________; according to similarity, we group items that are ________

a) close together; alike b) alike; close together c) continuous; incomplete d) incomplete; continuous

Robert, who is not disabled, has paid a large fine for parking in a handicapped space, and no longer does it. The loss of money is a __________

FIll in the blank with correct word