地理与经济知识基础

to students "Geology. The research object and subject of "Soil Geography", research methods, stages of development of the science, geological processes, the occurrence of minerals, the importance of minerals, the history of the geological development of the earth, teaching the content of eon, era and periods, and soil formation. lishing factors, soil as a component of nature, development of interaction and communication with other components, soil types, properties, geographical distribution, and its mapping.