A river begins at the source, has a narrow and steep upper course and then a middle course. The middle course is wide and deep with fast flowing water. Join Isla and Connor as they explore the middle ...

Certain streams and rivers, called meandering streams, tend to curve back and forth (or meander) as they flow across the landscape. For example, in Louisiana, the Mississippi River cities of Baton ...

Meanders more or less narrowly inclosed by canyon walls characterize certain parts of many streams of the Colorado Plateau. On larger streams, the meanders appear to have been inherited from a ...