How do the meander is dangerous?

Meanders can be dangerous primarily due to their potential for flooding and erosion. As rivers bend and curve, they can create areas of slow-moving water that can lead to sediment buildup and unstable banks. During heavy rainfall or rapid snowmelt, these areas may overflow, causing flooding in nearby regions. Additionally, the erosion of riverbanks can lead to landslides or the collapse of structures situated too close to the water's edge.