World Geographical Records

The Sahara is the largest hot desert in the world. However, if considering all deserts, the Antarctic Desert is the largest overall.

The Atlantic Ocean is generally considered the saltiest of the major world oceans due to factors like high evaporation rates and limited freshwater inflow in certain regions.

The Mid-Atlantic Ridge is a mountain range, but it is not completely underwater; parts of it, such as the island of Iceland, rise above sea level.

The Gulf Stream is a powerful, warm Atlantic current that originates in the Gulf of Mexico and flows up the eastern coast of the United States, significantly warming Western Europe.

The Pacific Ocean is the largest, while the Atlantic Ocean is the second largest ocean on Earth.

The Atlantic Ocean is located between the Americas to the west and Europe and Africa to the east.

The Great Barrier Reef, located off the coast of Australia, is the world's largest coral reef system and the largest living structure on Earth.

The Atlantic Ocean is generally considered the saltier of the major oceans due to higher evaporation rates and lower freshwater inflow compared to the Pacific.

Greenland is the world's largest island, covering approximately 2.16 million square kilometers. While Australia is a large landmass, it is classified as a continent rather than an island. The distinction is based on geological classification and size - continents are distinct from islands.

The Pacific Ocean is the largest and deepest ocean on Earth, covering approximately 63 million square miles (165 million square kilometers). It is larger than all of Earth's landmasses combined and contains roughly half of the world's water. The name 'Pacific' means peaceful.

While there is ongoing scientific debate regarding the Amazon versus the Nile, the Nile is traditionally recognized as the longest river in the world.

Rattan belongs to the palm family (Arecales or Palmea) and is found from sea level up to 3,000 m. Around 600 species and 13 genera of rattan are known. Although most rattan species are native to the tropical regions of Africa, Asia, and Australia, there is a large variety in their distribution.  Commercially-used rattan usually grows in hilly tropical areas, with a mean annual temperature of 25° C and an annual rainfall of -2,000 mm. As a result, the main area for rattan production is in the tropical regions of South and Southeast Asia. There are different types of rattan palms, such as high or low climbers, single stemmed or clustered rattan species. Some have very short and underground stems. Several rattan species are known to reach lengths of 100m. Rattan sheaths have spines for protection, along with ‘whips’ that are also covered with spines. These play a major role in supporting the rattan as it grows over trees and other plants in the rainforest. 

The hydrosphere encompasses all water on Earth, including oceans, rivers, lakes, and glaciers.

The Scandinavian Peninsula is the largest of the four listed, covering approximately 750,000 square kilometers, which is significantly larger than the Iberian, Balkan, or Italian peninsulas.

The Great Victoria Desert is the largest desert in Australia, covering over 348,000 square kilometers, which makes it larger than the Kalahari, Great Basin, or Syrian deserts.