Introduction

     The study of the physical features of the earth and its atmosphere, and of human activity as it affects and is affected by these, including the distribution of populations and resources and political and economic activities.
         Humans are geographers by nature. They can think territorially or spatially and have an awareness of, and curiosity about the distinctive nature of places. Even children possess qualities of geographers, creating carefully mapped realms in tiny places. Places possess an emotional quality, and we all must belong somewhere. Humans' insatiable curiosity and the place-centered element within us gave birth to geography as an academic discipline. Conquest and commerce generated a need to know about the world and pragmatism was added long ago by traders and explorers. Geography literally means "to describe the Earth," and the practical aspects of geography first arose among the Greeks, Romans, Mesopotamians and Phoenicians.