With reference to 'Western Disturbances' affecting India, consider the following statements:
1. They originate over the Mediterranean region and move eastwards.
2. They bring winter precipitation to north-western India, which benefits rabi crops such as wheat.
3. They are responsible for the onset of the south-west monsoon over the Kerala coast.
Which of the statements given above is/are correct?
- A1 only
- B2 and 3 only
- C1 and 2 only
- D1, 2 and 3
Correct answer: C