The largest US dam-removal effort to date has begun

Explain everything 🧠 on Instagram: "A dam blocks the natural flow of a river, causing water to collect and form a reservoir. This flooding changes the river’s original shape and the surrounding landforms. Downstream, reduced water flow can narrow the river, alter sediment deposition, and reshape the landscape, leading to long-term changes in the river’s natural topography. . . Dm for credit/ removal • • • #river #dam #topography #fyp #exploring #instalike"