According to the text, the crime’s unusual nature “encouraged speculation among local residents.” Why might the vandalism of Lover’s Leap Bridge be thought of as a crime of an “unusual nature”? Support your answer with evidence from the text.

In a study, people were asked to imagine simple occasions that made them happy and to remember events that made them feel proud about themselves. it was observed that the subjects developed an increasingly positive attitude. these changes are known to be healthy, leading to greater physical activity and reducing unhealthy habits. based on this excerpt, we can conclude that a positive attitude .