About University of Johannesburg UJ Geology
About University of Johannesburg UJ Geology What is Geology? Geology is the study of the Earth: its origin and history, the rocks and materials of which it is composed, the changes that it has undergone or is experiencing, and the processes that cause these changes. [Medieval Latin geologia, the study of Earthly things: from Greek geo- + Greek -logia] Geologists study… Read More »