An Underground Fungus
The Honey Fungus (Armillaria Ostoyae) Mushroom. The largest specimen has roots that reach 890 hectares (2,200 acres)
The "Blue Whale" is the largest animal known to have inhabited the planet.
(see related question)
The world's largest proven gas reserves are located in Russia, with 4.757 × 1013 m³ (1.6 × 1015 cu ft). Russia is also the world's largest natural gas producer, through the Gazprom company.
The largest natural stack in the world is the Old Man of Hoy, located in Scotland, which stands at a height of about 450 feet (137 meters). It is a popular rock climbing and tourist attraction.
Google.com India has the fourth largest reserve of coal.
I'm pretty sure that the country that has the largest oil and gas reserves in the region is Brazil. Answer: Russia has the largest natural gas reserve which is estimated at 44.65 million cubic M. The United States has the 6th largest reserve with an estimated 5.977 million cubic M.
The United States is the largest producer of both oil and natural gas in the world. Russia is the second-largest producer of both oil and natural gas.
Probs the Himalayas, or the Gobi Desert
The Sierra Nevada
Malaysiapresently Thailand is the largest producer of rubber in the world.
Qatar has the largest natural gas field in the world.
The largest natural feature in California's mountain region is Mount Whitney, which is the highest peak in the contiguous United States at 14,505 feet (4,421 meters) above sea level.
Maracaibo
The world's largest proven gas reserves are located in Russia. Russia is also the world's largest natural gas producer, through the Gazprom company. Kimber :)
Canada's Largest Natural Resource Are The Salmon
The second largest natural harbour in the world is Cork Harbour In Ireland.
The largest natural reservoir in the world is the oceans. Oceans hold around 97% of the Earth's water, making them the largest bodies of water on the planet.
rocky mountain range
Edison