When an oxbow lake evaporates, it is called a:
A)cutoff
B)meander scar
C)meander remnant
D)cut bank

Question

Quizplus · Accepted Answer

When an oxbow lake evaporates, it leaves behind a dry and curved meander scar in the shape of a horseshoe. This is a common feature in the floodplains of rivers, and it reflects the natural process of erosion and deposition that reshapes river channels over time. The other choices relate to different aspects of river morphology, such as the formation of cutoffs (when the river breaks through an isthmus), meander remnants (when a meander becomes isolated from the main channel), and cut banks (when the outer bank of a meander undergoes erosion). However, none of these terms specifically describe the phenomenon of an evaporated oxbow lake.

When an Oxbow Lake Evaporates, It Is Called A