Analyze the map below and answer the question that follows. A satellite map of South America. Parts of the map are labeled 1, 2, 3, and 4. 1 is a highland area in Guyana, French Guyana, and Venezuela. 2 is a highland area in Brazil. 3 is an area in southern Chile and Argentina. 4 is a mountain area along the western coast of South America. Image courtesy of NASA The __________ are labeled with the number 4 on the map above. The region labeled with the number 3 is __________. A. Brazilian Highlands . . . the Atacama Desert B. Brazilian Highlands . . . Patagonia C. Andes Mountains . . . Patagonia D. Andes Mountains . . . the Atacama Desert