Commercial farming always differs from subsistence farming in
1. Selection of crops
2. Use of modern agricultural inputs
3. Farm size
4. Sale of farm produce in the market
1
1 and 3
2
1, 2 and 4
3
2, 3 and 4
4
All the above
Commercial farming always differs from subsistence farming in
1. Selection of crops
2. Use of modern agricultural inputs
3. Farm size
4. Sale of farm produce in the market