For which among the following reasons tank irrigation is practiced mainly in Peninsular India? 1 Undulating relief and hard rocks make it difficult to dig canals and wells 2 Most of the rivers are rainfed 3 Of compact nature of population and cultivating field Choose the correct option from the codes given below:
1.1 only
2.1 & 2
3.1 & 3
4.1 2 & 3
Posted Date:-2021-11-10 11:46:18