How should the relation between the escarpment-like western edge of the Deccan Plateau and the narrow western coastal plain be understood?
Answer and explanation
Correct answer: The Western Ghats form a high barrier parallel to the coast.
The Western Ghats form a nearly continuous, high escarpment along the western margin of the Deccan Plateau. They run roughly parallel to the Arabian Sea coast, leaving only a relatively narrow coastal plain between the mountains and the sea. This physical arrangement explains why option A is correct. The Ghats also influence rainfall: moisture-laden southwest monsoon winds rise over them and produce heavy orographic rain on the western side. The Eastern Ghats are a separate, more discontinuous range, while the Aravallis and Meghalaya Plateau do not describe this plateau–coast relationship. The key idea is “Deccan Plateau–Western Ghats–narrow western coastal plain.”
Frequently asked questions
What is the correct answer to this question?
The Western Ghats form a high barrier parallel to the coast.
Why is this the correct answer?
The Western Ghats form a nearly continuous, high escarpment along the western margin of the Deccan Plateau. They run roughly parallel to the Arabian Sea coast, leaving only a relatively narrow coastal plain between the mountains and the sea. This physical arrangement explains why option A is correct. The Ghats also influence rainfall: moisture-laden southwest monsoon winds rise over them and produce heavy orographic rain on the western side. The Eastern Ghats are a separate, more discontinuous range, while the Aravallis and Meghalaya Plateau do not describe this plateau–coast relationship. The key idea is “Deccan Plateau–Western Ghats–narrow western coastal plain.”
Which subject and chapter does this question cover?
This is a Class 10 General Knowledge question. Chapter: Indian Geography. Topic: Mountains and Plateaus of India.
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