Final Answer:
The unexpected departure of people is shocking thatare left in the train car. Therefore, the correct option c)
Step-by-step explanation:
The shock lies in the unexpected departure of people from the train car. The question implies a situation where individuals were initially present but then left, creating surprise or astonishment. This departure could be sudden, unanticipated, or contrary to the expectations of those observing the situation. The element of shock arises from the unforeseen change in the number of people within the train car, introducing a twist to the anticipated scenario.
The unexpected departure of people can evoke a range of emotions and reactions, such as confusion, curiosity, or concern. It disrupts the perceived normalcy of the situation and prompts questions about the reasons behind the sudden change. The shock factor could stem from the abruptness of the departure, the manner in which it occurred, or the significance of the individuals who left.
Overall, the unexpected nature of people leaving the train car adds a layer of intrigue and uncertainty to the scenario, making it a key element in understanding the emotional impact on those witnessing the event.