What is the best title for this image? A. Core-Periphery Spatial Relationship

B. Core Areas of the World

C. Reverse Brain Drain

D. Conflict Theory Diagram

Match the graph type to its description. 1. uses symbols to describe information pie 2. compares different quantities at the same point in time line 3. compares increases and decreases in a quantity over a period of time bar 4. shows the relationship of parts to each other and to the whole pictograph