Читать книгу Introducing Large Rivers - Avijit Gupta - Страница 44

1 What are the principal properties of a large river? What effect do such properties have on the morphology of a large river?

2 What is a megafan? Where are megafans found?

3 Describe the physiography of a megafan.

4 Describe the movement of flood water and sediment in a large river valley.

5 Discuss the morphological complexity of a large river.

6 Large rivers have been described as plural systems by Ashworth and Lewin (2012). Why?

7 Discuss the polyzonal sub-basins which may form part of a large river basin.