Soil hydrology is the study of water movement within soil, including infiltration, percolation, and water storage. It focuses on how water interacts with soil particles, vegetation, and other components of the soil system. This research area is important for understanding how water availability and quality are affected by soil properties, land use practices, and climate change. Soil hydrology plays a critical role in agriculture, forestry, and environmental management, as well as in predicting and mitigating the impacts of floods, droughts, and water pollution. Researchers in this field use a combination of field experiments, laboratory analyses, modeling, and remote sensing techniques to study the complex interactions between soil and water.