how do oxbow lakes form? rivers are dammed, and the water builds up, creating a lake. runoff pools in areas…
how do oxbow lakes form? rivers are dammed, and the water builds up, creating a lake. runoff pools in areas of low elevation, creating a temporary lake. rivers wear away banks until the bank is broken and the river flows straight. glaciers leave deep channels in the ground, which fill with water and become a lake.
Answer
Brief Explanations:
Oxbow lakes form when a river meander (a bend) is cut - off. The river erodes the outer banks of the meander over time. Eventually, the river breaks through the narrow neck of the meander and flows straight, leaving a curved body of water (the oxbow lake). The option "Rivers wear away banks until the bank is broken and the river flows straight" describes this process.
Answer:
Rivers wear away banks until the bank is broken and the river flows straight.