The move from town A to town D through multiple stops is an example of what type of migration?

Step migration is characterized by a series of smaller, successive moves to reach a final destination, rather than a single, long-distance move. In this case, the journey from town A to town D, involving multiple stops along the way, illustrates the concept of step migration effectively. Each stop represents a temporary settlement or transition point, while ultimately moving towards the final destination.

Chain migration refers to the phenomenon where individuals from a particular town or area move to another, and then their family or friends follow, creating a chain of movement. Seasonal migration involves periodic movement based on seasons, often related to agricultural cycles or climate. Voluntary migration generally involves choosing to move for reasons such as employment opportunities or lifestyle changes. Each of these alternatives does not accurately capture the essence of the journey described in this scenario, which specifically focuses on the gradual progression through multiple locations culminating in the final destination.