Which one of the following describes a system of agriculture where a single crop is grown on a large area?

1. Shifting Agriculture
2. Plantation Agriculture
3. Horticulture
4. Intensive Agriculture

Which one of the following is a rabi crop?

1. Rice
2. Gram
3. Millets
4. Cotton

Name one important beverage crop and specify the geographical conditions required for its growth.

Name one staple crop of India and the regions where it is produced.