it is the Danube river ^^
Niger
Yes it is very mountainous in parts of Europe.
Huang He River
Old Europe Duvet Company has been around since 1982.
Mammoth Cave in Kentucky is the world's longest known cave system. The Jewel Cave system near Custer, South Dakota is ranked as the second longest known cave system.
The Volga river is the longest European river.
The second longest recognized word is "lopado­temacho­selacho­galeo­kranio­leipsano­drim­hypo­trimmato­silphio­parao­melito­katakechy­meno­kichl­epi­kossypho­phatto­perister­alektryon­opte­kephallio­kigklo­peleio­lagoio­siraio­baphe­tragano­pterygon". The 183-letter word is a transliteration from Ancient Greek and originated as a fictional dish in Aristophane's Assemblywomen. It is considered to be the longest word that has ever appeared in literature.The second longest official word that is used in the English language is "pneumonoultramicroscopicsilicovolcano- coniosis" and describes a disease that involves the lungs (commonly known as black lung). It contains 45 letters.
The Congo River (also known as the Zaire River) is a river in Africa, and is the deepest in the world
The Yangtze, the longest, flows eastwards into the East China Sea at Shanghai. The Yellow River (Huang He/ Hwang Ho) is the second longest and is known as the mother river by the Chinese people.
The third largest nation in Europe by area is Sweden, covering approximately 450,295 square kilometers. The second highest nation in Europe, in terms of average elevation, is Switzerland, known for its mountainous terrain, including the Alps.
The longest known seed survival period is around 2,000 years. This record was set by seeds of the Judean date palm found in Masada, Israel, which were successfully germinated after being stored for two millennia.
Yes. The Congo - Chambeshi River, also known as the Zaire River is the eighth longest in the world.