Duncan Passage is a strait in the Indian Ocean. It is about 48 km (30 mi) wide; it separates Rutland Island (part of Great Andaman) to the north and Little Andaman to the south. West of Duncan Passage is the Bay of Bengal; east is the Andaman Sea. Several small islands and islets lie along the passage.

Correct Option: A

Duncan Passage is a strait in the Indian Ocean. It is about 48 km (30 mi) wide; it separates Rutland Island (part of Great Andaman) to the north and Little Andaman to the south. West of Duncan Passage is the Bay of Bengal; east is the Andaman Sea. Several small islands and islets lie along the passage.

Narmada is the only river in India that flows in a rift valley, flowing west between the Satpura and Vindhya ranges. The Tapti River and Mahi River also flow through rift valleys, but between different ranges. One theory is that the area in which the fossils are located, i.e., the Narmada Valley near Mandla, was actually a deep inundation of the sea into peninsular India till the Post- Cambrian Tertiary age, about 40 million years ago. This means that Narmada was a very short river which terminated in the inland sea above Mandla, and that the recession of the sea caused geological disturbances, which created the present rift valley through which the Narmada River and Tapti River flow in their present journey to the Arabian Sea.

Correct Option: B

Narmada is the only river in India that flows in a rift valley, flowing west between the Satpura and Vindhya ranges. The Tapti River and Mahi River also flow through rift valleys, but between different ranges. One theory is that the area in which the fossils are located, i.e., the Narmada Valley near Mandla, was actually a deep inundation of the sea into peninsular India till the Post- Cambrian Tertiary age, about 40 million years ago. This means that Narmada was a very short river which terminated in the inland sea above Mandla, and that the recession of the sea caused geological disturbances, which created the present rift valley through which the Narmada River and Tapti River flow in their present journey to the Arabian Sea.

Jaipur is the headquarters of Jaipur district which is situated in the eastern part of Rajasthan. It is located at 26°92'N 75° 82' E. It has an average elevation of 431 metres (1417 ft). The major rivers passing through the Jaipur district are Banas and Banganga.

Correct Option: A

Jaipur is the headquarters of Jaipur district which is situated in the eastern part of Rajasthan. It is located at 26°92'N 75° 82' E. It has an average elevation of 431 metres (1417 ft). The major rivers passing through the Jaipur district are Banas and Banganga.

Nathu La is a mountain pass in the Himalayas. It connects the Indian state of Sikkim with China’s Tibet Autonomous Region. The pass, at 4,310 m above mean sea level, forms a part of an offshoot of the ancient Silk Road. The pass would be particularly useful for pilgrims visiting monasteries in Sikkim such as Rumtek, one of the holiest shrines in Buddhism. For Hindus, the pass reduces the journey time to Mansarovar Lake from fifteen to two days.

Correct Option: D

Nathu La is a mountain pass in the Himalayas. It connects the Indian state of Sikkim with China’s Tibet Autonomous Region. The pass, at 4,310 m above mean sea level, forms a part of an offshoot of the ancient Silk Road. The pass would be particularly useful for pilgrims visiting monasteries in Sikkim such as Rumtek, one of the holiest shrines in Buddhism. For Hindus, the pass reduces the journey time to Mansarovar Lake from fifteen to two days.

The Panjshir Valley is a valley in north-central Afghanistan, 150 km north of Kabul, near the Hindu Kush mountain range. Located in the Panjshir Province it is divided by the Panjshir River. The valley is home to more than 140,000 people, including Afghanistan’s largest concentration of ethnic Tajiks. It literally means ‘Valley of the Five Lions.’

Correct Option: B

The Panjshir Valley is a valley in north-central Afghanistan, 150 km north of Kabul, near the Hindu Kush mountain range. Located in the Panjshir Province it is divided by the Panjshir River. The valley is home to more than 140,000 people, including Afghanistan’s largest concentration of ethnic Tajiks. It literally means ‘Valley of the Five Lions.’