Which one of the following pairs is not correctly matched?
Dam/Lake River
Govind Sagar : Sutlej
Kolleru Lake : Krishna
Ukai Reservoir : Tapi
Wular Lake : Jhelum
Next Question
Black soils are known for its fertility with little or no evidence of exhaustion. This is because1. Black soils with equal proportion of clay, gravel and coarse sand has high moisture retention capacity.
2. Cracks developed during dry season allow oxygenation of the soils.
3. Black soil has low level of kankar thus supports wide variety of crops.
Choose the incorrect reason from the codes below