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About 1,500 people were taken to the labor camp also known as ‘the Hungarian Gulag’ during the Rákosi era.
One of the most important historical buildings in Hungary, a parish church built in the 11th century.
Lateral compressive forces cause rocks to form folds. This is how fold mountains are formed.
Napoleon Bonaparte´s Grande Armée was considered invincible.
An exercise about compound ions.
An exercise about different types of bonds.
An exercise about the polarity of molecules.
Colorless liquid that gives off smoke in moist air.
Lighthouses are used as an aid to navigation in coastal waters.
Clothing reflects the lifestyle and culture of the region's inhabitants.
A solid, crystalline compound.
A colorless liquid, a tertiary amide.
Place the sites of notable battles in history on a blank map.
Find historic landmarks on a blank map.
The Soviet army became a very powerful power broker after WWI, at first due to its size, later due to its arsenal.
Find notable locations of the Carpathian Basin on a map.
Karst formations include dolines and dripstones.
Build 3D shapes from unit cubes with the help of several views.
Find notable historical places on a blank map.
Log houses were a typical type of dwellings in Hungary in the Árpád era.