Correct option is B
The correct answer is (b) Duncan Passage
Explanation:
• Duncan Passage separates South Andaman and Little Andaman islands.
• It lies within the Andaman group of islands in the Bay of Bengal.
• This passage is an important geographical marker within the Andaman Islands.
• Internal divisions of Andaman Islands are:
– North Andaman — Austen Strait — Middle Andaman
– Middle Andaman — Homfray Strait — South Andaman
– South Andaman — Duncan Passage — Little Andaman
• It does not separate the Andaman and Nicobar groups.
Information Booster:
• Ten Degree Channel separates the Andaman Islands from the Nicobar Islands.
• These straits are important for navigation and geographical classification.
Additional Knowledge:
Coco Channel (Option a)
• Lies between North Andaman and Coco Islands (Myanmar).
• Separates India and Myanmar maritime regions.
• Not related to separation within Andaman Islands.
Palk Strait (Option c)
• Lies between India and Sri Lanka.
• Connects Bay of Bengal with the Gulf of Mannar.
Ten Degree Channel (Option d)
• Separates Andaman Islands and Nicobar Islands.
• Located roughly at 10° North latitude.
• Important for administrative division of island groups.