Geography

Saturday, 9 May 2026
16 facts about Hawaii
16 facts about Hawaii
Volcanic paradise
This picturesque archipelago located in the middle of the Pacific Ocean owes its creation entirely to volcanic eruptions. Lush deciduous forests inter ...

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Mount Etna
The fertile volcanic soils around Etna favor extensive agriculture, with vineyards and orchards stretching across the lower slopes of the mountain and the plain of Catania to the south.
The vineyards there cover an area of about 2,900 hectares. There are also olive, citrus and fig groves. The Greeks had vineyards in this area as early as the 6th century BC.
Cotopaxi volcano
Cotopaxi was often depicted in traditional paintings of the indigenous people of Tigua.
It is an important cultural value for them.
Tropical rainforests
A single hectare of tropical forest can contain 42,000 different species of insects, up to 807 trees of 313 species, and 1,500 species of land plants (Embryophyta).
It is likely that tropical forests contain many millions of species of plants, insects, and microorganisms that have yet to be discovered.
Mississippi River
It supplies water for over 18 million people from 50 cities.
Lake Superior
There is more water in Lake Superior than in the other Great Lakes combined.
The lake has 12,100 km³ (2,900 cu mi) of water, which is about 10% of all the fresh water on Earth.
Amazon River
Amazon estuary is about 325 km wide.
Within it, there is a giant river island, Marajó, which is flanked on both sides by the Amazon River ...
Atacama Desert
The Atacama is sparsely populated.
Most of the cities are located on the Pacific coast. Oases in the desert and some valleys, however, ...
Lake Malawi
The waters in Malawi Lake practically do not mix, so we can distinguish between the aerobic zone (near the surface) and the anaerobic zone (closer to the bottom).
The barrier between the aerobic and anaerobic zone is located at a depth of about 250 metres.
Dead Sea
The salinity of the Dead Sea at a depth of 50 meters is 360 grams of salt per liter of water.
As early as World War I, the British began mining salt here, which lasted until 1948. In addition to rock salt, large quantities of potassium salt are also extracted from the lake.
Uluru
It is considered the world’s second-largest sandstone monolith.
It is surpassed by Mt. Augustus (1,105 meters above sea level) in Western Australia.