Question

1) the speed of the river____ in the plain course
2) the predominant action of the river in the river in the upper course is ______
3) the nature bank formed by a river during flood are called _____
4 two important featur of the middle course of a river are ______ and ______
5) the upper court of the gang river is form _____ glacier to ______​

Answer 1

Answer:

1. The speed of the river side in the plain course.

2. Tye predominant action of the river in the river in the upper course is vertical erosion.

3. The nature bank formed by a river during flood are called levees

4. Two important featur of the middle course of a river are meanders and ox-bow lakes.

5. The upper court of the gang river is form west bengal glacier to kolkata.

Answer 2

Required Answers :-

1. side

2. Vertical erosion

3. natural levees

4. oxbow lakes and meanders

5. west Bengal to the Kolkata

Know More :-

Vertical erosion - It is defined as the process of the river's upper course in which the water travel to the sea level.

Oxbow lake - Most middle course rivers are oxbow lakes. It is a curved-shaped lake in the river. It forms when the line of lake to river are cut by some object or roads