Digital Simulation is a technique that uses computer models to replicate real-world processes or systems. By creating a virtual environment, it allows researchers and engineers to test scenarios and predict outcomes without the risks or costs associated with physical experiments. This method is widely used in fields like engineering, medicine, and environmental science. In a digital simulation, various parameters can be adjusted to observe how changes affect the system. This flexibility helps in understanding complex interactions and improving designs. Overall, digital simulation is a valuable tool for decision-making and innovation across multiple industries.