Which state is famous for its coastal backwaters (Kayals)?
a) Tamil Nadu
b) Kerala
c) Goa
d) Maharashtra
Answer: b) Kerala
Explanation
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Kerala Backwaters (Kayals): The Malabar Coast of Kerala is renowned for its extensive network of interconnected brackish lagoons, lakes, rivers, and canals running parallel to the Arabian Sea, locally known as Kayals.
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Formation: Kayals are formed by coastal wave and current action building sandbars and barrier islands across river outlets, trapping water behind them.
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Key Landmarks & Highlights:
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Vembanad Kayal: The largest backwater lake in Kerala and the longest lake in India.
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Ashtamudi Kayal: Known as the gateway to the backwaters in Kollam.
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Cultural Significance: Famous for Kettuvallams (traditional houseboats) and the annual Nehru Trophy Boat Race (Vallam Kali) held on Punnamada Lake in Alleppey (Alappuzha).
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Overview of Other Options
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a) Tamil Nadu: Bordering the Coromandel Coast; features estuaries and lagoons like Pulicat Lake (shared with Andhra Pradesh), but not backwater networks.
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c) Goa: Famous for sandy beaches and estuarine river systems (such as the Mandovi and Zuari rivers) on the Konkan Coast.
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d) Maharashtra: Located on the northern Konkan Coast; known for rocky headlands, sea forts, and tidal creeks.
