Which of the following is a unique feature of the Barren Islands?
The only active volcano in India is present here.
Barren Island: India's Unique Active Volcano Location
Barren Island is an island located in the Andaman Sea. It is part of the Andaman Islands, a union territory of India. As the name suggests, it is mostly uninhabited by humans. Let's examine the given options to understand what makes Barren Island unique.
Analysis of the Options for Barren Island's Unique Feature
-
Option 1: The only active volcano in India is present here.
Barren Island is famous for its volcano, which is the only confirmed active volcano in India. It has erupted multiple times in recent history, including in 2017 and 2021. The presence of an active volcano makes it a significant geographical feature of India and is indeed considered its most unique characteristic.
-
Option 2: India's largest saltwater lake exists here.
India's largest saltwater lake is Chilika Lake, which is located in the state of Odisha on the eastern coast of mainland India. It is not located on Barren Island or anywhere in the Andaman and Nicobar Islands. Therefore, this statement is incorrect regarding Barren Island.
-
Option 3: it is home to the primitive Asaro tribe.
Barren Island is uninhabited. While some other islands in the Andaman and Nicobar archipelago are home to indigenous tribes, Barren Island's volcanic activity makes it unsuitable for permanent human settlement. Furthermore, the Asaro tribe is a tribal group from Papua New Guinea, not from India or the Andaman Islands. This statement is incorrect.
-
Option 4: it is an uninhabited island in the Indian Ocean.
Barren Island is indeed an uninhabited island in the Andaman Sea, which is part of the Indian Ocean. However, being an uninhabited island is not a unique feature in the Indian Ocean. There are many uninhabited islands across the globe, including in the Indian Ocean. The truly unique aspect of Barren Island, among Indian islands, is the presence of the active volcano.
Conclusion on Barren Island's Unique Feature
Based on the analysis of the options, the most unique feature of Barren Island among the choices provided is that it hosts the only active volcano in India. This geological characteristic distinguishes it significantly from other islands and locations mentioned in the options.
| Feature | Present on Barren Island? | Is it Unique to Barren Island in India? |
|---|---|---|
| Active Volcano | Yes | Yes (Only one in India) |
| India's Largest Saltwater Lake | No | N/A (Located in Odisha) |
| Home to Primitive Asaro Tribe | No | N/A (Tribe from Papua New Guinea; Island uninhabited) |
| Uninhibited Island in Indian Ocean | Yes | No (Many uninhabited islands exist) |
Revision Table: Barren Island Facts
| Aspect | Detail |
|---|---|
| Location | Andaman Sea, India (Part of Andaman Islands) |
| Key Feature | Only active volcano in India |
| Population Status | Uninhabited |
| Last Eruption (Notable) | 2017, 2021 |
Additional Information on Active Volcanoes in India
While Barren Island hosts India's only *active* volcano, there is another dormant volcano in the region called Narcondam Island, also located in the Andaman Sea. A dormant volcano is one that has not erupted for a long time but could potentially erupt again. An active volcano, like the one on Barren Island, has a recent history of eruptions or shows signs of activity.
Studying the Barren Island volcano provides valuable insights into volcanic processes and geological activity in the region.
Important Questions from Location(s)
_______is the oldest mountain range in the Indian subcontinent.
Which of the following hill stations is located in the Middle Himalayas?
The swampy belt of the northern Indian plains is known as ________
The northern most range of the Himalayan mountain is known as:
Where is the active volcano found in India?
