Long-necked herbivorous dinosaur with a robust body.
During World War I, Britain was part of the military alliance called the ´Triple Entente´.
Deinonychus antirrhopus, the 'terrible claw', was a carnivorous dromaeosaurid dinosaur.
This animation demonstrates how the Earth and the Moon were formed.
Place the sites of notable battles in Hungarian history on a blank map.
Place the sites of notable battles in history on a blank map.
Find historic landmarks on a blank map.
Find notable locations of the Carpathian Basin on a map.
Find places related to notable personalities or events of Hungarian history on the map.
Find present-day countries related to notable historical personalities.
Find notable historical places on a blank map.
The brain and skull underwent significant changes during human evolution.
Fish-like marine dinosaurs which resembled dolphins; a good example of convergent evolution.
The first calendars and time-measuring instruments were already used by ancient Eastern civilisations.
According to the Bible Noah was ordered by God to build a large vessel to save his family and the animals from the flood
The first dwellings in human history provide a lot of information about the lifestyle of our ancestors.
The formation of the Sun and the planets started with the contraction of a dust cloud about 4.5 billion years ago.
Large carnivores, perhaps the best known of dinosaurs.
Static warfare was one of the characteristics of WWI
A type of herbivorous dinosaur easily recognisable by its large frill and three horns which lived in the Cretaceous period.
Living fossil, important stage in the evolution of tetrapods.
The Earth is divided into 24 time zones. Standard time is the time used within time zones.
A game to practise the use of analogue and digital clocks.