Here is a concise summary of the text:
**Title:** 10 Unexplored Places on Earth
**Summary:** This article/video highlights 10 of the most inaccessible and unexplored regions on the planet, including:
1. **North Sentinel Island** (India) - Home to an isolated, violent tribe
2. **Namib Desert** (Namibia) - One of the oldest and most arid deserts
3. **Greenland** - Vast, icy island with limited human presence
4. **Tsingy de Bemaraha National Park** (Madagascar) - Unique limestone peaks, largely unexplored
5. **Yucatan Cenotes** (Mexico) - Extensive, partially underwater cave network
6. **Star Mountains** (Papua New Guinea) - Enormous, unexplored mountain range with unique ecosystem
7. **Gangkhar Puensum** (Bhutan) - Highest unclimbed mountain, spiritually protected
8. **Mariana Trench** (Pacific Ocean) - Deepest point in the ocean, extreme environment
9. **Vale do Javari** (Brazil) - Isolated, protected area with uncontacted indigenous groups
10. **Siberian Sakha Republic** (Russia) - Vast, frozen region, largely unexplored due to harsh conditions
Here are the key facts extracted from the text, numbered and in short sentences, without opinions:
**1. Siberian Sakha Republic**
* Covers about 20% of Russia.
* Much of it is above the Arctic Circle.
* Average temperature: between -40°F and freezing.
* Roughly the size of India.
* Mostly covered in permafrost (frozen soil).
**2. Vail do Chiavari, Brazil**
* Home to an estimated 3,000 indigenous peoples.
* These peoples have never had contact with modern civilization.
* 14 uncontacted groups live in this area, out of a global total.
* Entering this area is illegal, as per the Brazilian government.
**3. Mariana Trench**
* Deepest point in the ocean.
* Located east of the Philippines in the Pacific.
* Maximum depth: approximately 36,000 feet.
* Only known inhabitants are single-cell organisms (zeniff aya four).
**4. Gangkhar Puensum, Bhutan**
* Highest unclimbed mountain in the world.
* 40th highest mountain overall.
* Climbing mountains >6,000 meters was banned in 1994.
* Mountaineering was banned altogether in 2003.
**5. Star Mountains, Papua New Guinea**
* Enormous mountain range stretching from the Indonesian border.
* Features the Hindenburg Wall, a series of mile-high limestone plateaus.
* Mostly unexplored, with a unique ecosystem.
* Home to many species found nowhere else (100 out of 1,100 identified).
**6. Yucatan Cenotes, Mexico**
* Large cave network formed from collapsed limestone bedrock.
* Parts of the caves are underwater.
* Presents significant challenges for exploration.
**7. Tsingy de Bemaraha National Park, Madagascar**
* Located on the western edge of Madagascar.
* Name means "where one cannot walk barefoot" in Malagasy.
* Features unique, bizarrely shaped limestone peaks.
* Most of the area remains unexplored due to its geography.
**8. Greenland**
* Largest island on the planet (8 million square miles).
* 80% of the island is covered in ice (up to 3,200 meters thick).
* Ice is 400,000 to 800,000 years old.
* Population: approximately 56,000 people.
**9. Namib Desert**
* One of the most arid regions in the world.
* Average annual rainfall: 2 millimeters.
* Believed to be the oldest desert on the planet.
* Covers 31,000 square miles, mostly uninhabited.
**10. North Sentinel Island**
* Located in the Bay of Bengal.
* Home to the Sentinelese, who reject outside contact.
* Under Indian jurisdiction, but the government respects their isolation.
* Last recorded contact with outsiders was in 2006, resulting in the death of two fishermen.