Final answer:
The course of the River Tees on an OS map may be characterized by features such as meanders, which are bends in the river’s path created by lateral erosion.
Step-by-step explanation:
One characteristic of the course of the River Tees that might be observed on an Ordnance Survey (OS) map extract could include the presence of meanders.
Just like the maps of the previous paths of the Mississippi River created by Harold Fisk demonstrate the river's historical meandering, a current OS map may show the Tees' winding path as it travels across the landscape. Meanders are a common feature in the middle and lower courses of a river, where the water flow begins to erode the banks laterally instead of vertically, resulting in a snake-like pattern on the map.
One characteristic of the course of the River Tees in the OS map extract is that it meanders. Meandering refers to the winding and curving path that a river takes, usually forming S-shaped bends. In the case of the River Tees, it can be observed on the map that the river follows a meandering course as it flows through the landscape.