Which of the following is / are features of all Rainfed areas of India: 
1. Annual rainfall less than 350 mm
2. Single crop grown in one crop year 
3. Scarce mineral resources
Select the correct option from the codes given below: 

Answer: [D] None of them

Annual Rainfall less than 350 mm would be a feature of dryland / arid regions such as desert. Many crops are grown in double cropping in rainfed areas. The rainfed areas are both mineral resources rich as well as poor. 

This question is a part of GKToday's Integrated IAS General Studies Module