Geophysical anomalies are unusual variations in the Earth's physical properties, such as gravity, magnetic fields, or seismic activity. These anomalies can indicate the presence of different geological structures, like mineral deposits or fault lines, and are often detected using specialized instruments. Scientists study geophysical anomalies to better understand the Earth's composition and behavior. For example, satellite technology can help identify these anomalies from space, while ground surveys provide detailed information about specific areas. Understanding these anomalies is crucial for resource exploration, environmental monitoring, and natural disaster prediction.