A flood is a natural disaster that occurs when water overflows onto land that is usually dry. This can happen due to heavy rainfall, melting snow, or the breaking of a dam. Floods can cause significant damage to homes, roads, and crops, making it difficult for people to live and work in affected areas. During a flood, rivers and lakes can rise quickly, leading to dangerous conditions. Emergency services often work to rescue people and provide aid. Communities may need to come together to rebuild and recover after a flood, highlighting the importance of preparedness and response plans for natural disasters.