Just as slow-moving water loses sediment, fast-moving water can pick up new sediment to carry. Which part of the river bend will experience the greatest amount of new erosion? How will this erosion affect the shape of the river?

The part of a riverbend that will experience the most erosion is the inside corner, this is because the water will be hitting it on two sides, the erosion will likely curve the inside corner more.

answer:

sequence 1- deletion

                  2- duplication

                  3- insertion

                  4- substitute

                  5- inversion