Geography

Tuesday, 23 June 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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Caspian Sea
The longest river in Europe, the Volga River, discharges into the Caspian Sea.
It provides over 80% of the inflowing water. Overall, 130 rivers flow into the Caspian Sea.
Nan Madol
The builders of Nan Madol did not use pulleys, levers or metal tools.
This means that to build a city they had to move almost 2000 tons of stone per year for over 300 years.
Stromboli volcano
It is estimated that volcanic eruptions have been occurring continuously for about several thousand years.
Volcanologists estimate that the period of activity may have begun between 3000 and 1000 BC.
Mount Vesuvius
Mount Vesuvius is a stratovolcano.
Stratovolcanoes are cone-shaped mountains, consisting of multiple layers of lava and other pyroclast ...
Krakatoa
The centuries-old activity of Krakatoa is reported in historical records. This volcano was formed two million years ago and has always shown great activity. 
As early as the 3rd century AD, the Chinese described its violent eruptions. Its eruption around 416 ...
Amazon River
Whether the Amazon is the longest river on earth is still a matter of debate.
It may be longer or shorter than the Nile, depending on the measurement criteria used. It's length may be anywhere between 6,275 and 6,992 km, while Nile is estimated to be between 5,499 and 7,088 km.
Death Valley
Furnace Creek was a former borax mining center.
Mining was carried out by the Pacific Coast Borax Company formed by Francis Marion Smith. Before the ...
Gulf of Mexico
It was discovered by European explorer Amerigo Vespucci in 1497.
Greenland
The indigenous people of Greenland were once called Eskimo.
It is now considered a derogatory term, meaning "those who eat raw meat," while the word Inuit means "people".
Lake Superior
Flushing time of Lake Superior is 191 years.
That is how long it would take to replace all the lake water with a new one.