1. Use the distance decay model of migration and the map of global
migration flows to answer the questions below.
(A) Define the concept of distance decay shown in the graph.
(B) Using both visuals, explain how a specific migration trend from the
map illustrates the concept of distance decay.
(C) Explain the difference between push and pull factors.
(D) Using the map, identify ONE economic pull factor.
(E) Using the map, identify ONE political push factor.
(F) Describe ONE positive result for countries receiving migrants.
(G) Describe ONE positive result for countries sending migrants.
CHAPTER 5 REVIEW:MIGRATION 127