Which one of the following type of resource is iron-ore?
D.
Non-renewableUnder which of the following type of resource can tidal energy be put?
Human-made
Non-recyclable
Which one of the following is the main cause of land degradation in Punjab?
Overgrazing
In which one of the following states is terrace cultivation practised?
Punjab
In which of the following states is black soil found?
Jammu and Kashmir
Rajasthan
Gujarat
Jharkhand