The Modified Mercalli Intensity (MMI) Scale is used to assess which type of natural disaster?

The Modified Mercalli Intensity (MMI) Scale specifically measures the intensity of shaking produced by earthquakes as experienced by people and structures. Unlike the Richter scale, which quantifies the energy released at the earthquake's source, the MMI scale evaluates the effects of an earthquake in terms of people's perceptions, physical damage, and secondary impacts such as landslides. The MMI scale ranges from I (not felt) to XII (total destruction), allowing for a comprehensive understanding of how different areas experienced the seismic event. It is particularly useful for emergency response and recovery efforts, as it helps identify the most affected regions. The other natural disasters listed, such as tornadoes, hurricanes, and floods, have different measurement and assessment tools, making them incompatible with the MMI scale.