This document discusses the correlation between geography and other subjects. It begins by defining geography as the study of the spatial arrangement and association among elements on and/or in contact with the earth's surface. Geography lies at the intersection of both social and physical sciences. The document then provides examples of how geography correlates with specific subjects like mathematics, history, and language. It describes how concepts in mathematics like scale, mapping, and time are relevant to geography. It also discusses how geography can provide context to understand historical events and how geographical features have inspired literature.