If vertical erosion is seen in the upper course and deposition in the lower course of a river, what conclusion is correct?
Answer and explanation
Correct answer: River work changes according to slope and energy
Energy is higher in the upper course and velocity reduces downstream. Exam tip: understand upper middle and lower courses separately.
Frequently asked questions
What is the correct answer to this question?
River work changes according to slope and energy
Why is this the correct answer?
Energy is higher in the upper course and velocity reduces downstream. Exam tip: understand upper middle and lower courses separately.
Which subject and chapter does this question cover?
This is a Class 9 Geography question. Chapter: Drainage. Topic: Drainage Systems in India.