The correct option is A-1, B-3, C-2, D-4
Explanation
The Indian coastline is divided into the Western Coastal Plains and the Eastern Coastal Plains. These plains are further subdivided into regional units based on their geographical location and local nomenclature.
Detailed Analysis:
- A. Konkan (Matches with 1): The northern part of the western coast is known as the Konkan Plain. It stretches roughly from Daman to Goa, encompassing the coastal districts of Maharashtra and Goa (including Mumbai). It is characterized as a submerged coast.
- B. Kannad Plain (Matches with 3): Also referred to as the Kanara or Karnataka coast, this represents the central stretch of the western coast. It is situated between the Konkan coast to the north and the Malabar coast to the south.
- C. Malabar Coast (Matches with 2): This is the southern stretch of the western coast, extending from Mangalore to Kanyakumari, primarily covering the state of Kerala. It is distinct for the presence of 'Kayals' (backwaters).
- D. Northern Circar (Matches with 4): The Eastern Coastal Plain is broader than the Western Coastal Plain. The northern part of the eastern coast (between the Mahanadi and Krishna rivers) is known as the Northern Circars. The southern part is known as the Coromandel Coast.
Conclusion:
Based on the geographical locations:
- A matches with 1
- B matches with 3
- C matches with 2
- D matches with 4
Key Takeaway:
The Western Coastal Plains are divided from North to South into Konkan, Kannad, and Malabar. The Eastern Coastal Plains are divided into Northern Circars (North) and Coromandel Coast (South).