Which of the following is the best example of step migration?
a. movement from a harsh climate zone to another climate zone
b. migration from one continent to another
c. migration from one nation to another
d. movement from a rural area to a larger town, and then to a metropolis

The correct answer is (d.) The movement from a rural area to a larger town, and then to a metropolis is the best example of a step of migration. The example is the most common and very local. People from a rural area would likely move to rural in order to find more opportunities and jobs. 

Answer: the philippines has suffered from an inexhaustible number of deadly typhoons, earthquakes, volcano eruptions and other natural disasters. this is due to its location along the ring of fire, or typhoon belt – a large pacific ocean region where many of earth's volcanic eruptions and earthquakes occur.