பூமி அறிவியல் & காலநிலை மாற்றம் இதழ்

சுருக்கம்

Historical Perspectives of Geomorphology and Unravelling Earth's Dynamic Landscape

Dr. Lii Wang

Geomorphology is a multidisciplinary field that explores the processes shaping the Earth's surface and the evolution of landforms over geological time scales. This scientific study delves into the interactions between various geological agents such as tectonics, climate, erosion, and sedimentation, which give rise to diverse landscapes observed on our planet. Geomorphology encompasses a wide range of phenomena, including mountain formation, river erosion, coastal evolution, glacial processes, and volcanic landforms, all of which contribute to understanding the dynamic nature of the Earth's surface. Through the analysis of spatial patterns and temporal changes, geomorphologists strive to decipher the underlying mechanisms responsible for shaping the Earth's topography and contribute to addressing environmental challenges, natural hazard assessment, and resource management. Geomorphology is the scientific study of the Earth's surface and the processes that shape it. It investigates the dynamic interactions between geology, climate, hydrology, and biology that lead to the formation and evolution of landforms. This field plays a crucial role in understanding the Earth's landscapes, their origin, and the ongoing changes they experience. Geomorphologists employ various methodologies, including remote sensing, fieldwork, and numerical modeling, to decipher the complexities of landscape evolution. This abstract provides an overview of the fundamental principles and significance of geomorphology as a discipline, highlighting its relevance in addressing environmental challenges and informing sustainable land use practices.