Which of the following statements about the Chalakudy River is correct?
- The Chalakudy River originates from the Anamalai hills.
- It is the second longest river in Kerala.
- The river is formed by the confluence of several smaller rivers including Parambikulam and Kuriyarkutty.
- Chalakudy River flows into the Arabian Sea directly.
Aiii only
BAll
Ci, iv
Di, iii