The most prominent feature of River Haba downstream of the bridge is a
Answer Details
A levee is a man-made embankment designed to prevent flooding. A knickpoint is a steep slope or waterfall that interrupts a river's longitudinal profile. A meander is a winding curve or bend in a river's course, caused by erosion and sediment deposition. A braid is a complex network of river channels separated by small, often temporary, islands or sandbars.
Given the context of the question, the most likely answer is a meander, as downstream of a bridge is often where meanders can be found in a river's course. Meanders are common in rivers with low gradients and high sediment loads, where the river erodes the outer bank of a bend and deposits sediment on the inner bank, causing the channel to migrate over time.
