Lake steamer (1846)

The first paddle steamer in Hungary entered service in 1846.

Pyrimidine (C₄H₄N₂)

A heterocyclic organic compound, its derivatives are thymine,...

Views

Pick the shape that is shown in different views below.

Clothing (Western Europe, 1980s)

Clothing reflects the lifestyle and culture of the region's...

Cuboid (exercises)

Edges, diagonals and faces of a cuboid can be identified by its...

Earth fortification, Hungary

A triangular earth fortification, used by the leader of one of the...

Pauline monastery

The Pauline monastery was built for Hungarian hermit monks in 1225.

Clothing (Western Europe, 5-10th century)

Clothing reflects the lifestyle and culture of the region's...

Bromine (Br₂)

One of the halogens, it may cause skin irritation.

Austrian Habsburg infantryman

The infantry of the Habsburg Empire were deployed in numerous battles.

Volume of spheres (demonstration)

The sum of the volume of the ´tetrahedrons´ gives an approximation...

Bus

Buses play an important role in public transport.

Medieval castle (Diósgyőr, Hungary)

A medieval castle in Hungary, built by King Louis I.

Siege of Belgrade (4-22 July 1456)

A major battle in the history of Ottoman-Hungarian wars in the...

Ancient Athenian citizen with his wife

The Athenian democracy was built on the community of citizens with...

Net of a cube (exercises)

Not all nets consisting of 6 congruent squares are foldable into...

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