Which of the following statements accurately describe the Periyar River?
- The Periyar River originates in the Sivagiri Hills of Tamil Nadu and has a length of 244 km.
- It is the longest river in Kerala and is known as the lifeline of Kerala due to its significant water-bearing capacity.
- The Periyar River flows through the districts of Palakkad and Thrissur.
- It is mentioned as 'Choorni' in Kautilya's Arthashastra and as 'Poorna' by Shankaracharya.
A2 only
B1, 3
CAll
D1, 2, 4