Q. Which one the following condition is not favourable for the formation of delta? [IAS 2003] (Solved)
1. Active vertical and lateral erosion in the lower course of the rivers
2. Coast should be preferably tideless
3. Sea adjoining the delta should be shallow
4. There should be no strong current running at right angles to the river mouths
- a. Active vertical and lateral erosion in the lower course of the rivers