The bacterial disease known as the bubonic plague is one of the deadliest infectious diseases in the history of mankind.
Stuburinių gyvenimo ciklas prasideda nuo individo reprodukcinių ląstelių gamybos,o baigiasi naujos karto reprodukcinių ląstelių gamybos
Majestic even in its ruins, this city was the largest and most populous settlement in the pre-Columbian Americas.
Jūros vanduo, kaip išorinė jėga, vaidina svarbų vaidmenį formuojant pakrantes.
This exciting and colourful game is designed to develop spatial perception. You can check your solutions using isometric views.
Assemble fragments of broken three-dimensional shapes by rotating the models.
Marija Kiuri, tapusi dukart Nobelio premijos laureate skirtingose mokslo sritys, ko gero galėtų vadintis žinomiausia moterimi mokslo istorijoje.
Žemės drebėjimas yra vienas žalingiausių gamtos reiškinių Žemėje.
Cereals are species of grasses cultivated for their edible grains.
Napoleon I, who crowned himself Emperor of the French, was one of the most outstanding military commanders in history.
These organs are vital for the survival and development of plants.
These great scientists had a tremendous impact on the advancement in physics.
This animation presents the formulas to calculate the perimeter and area of shapes as well as the surface area and volume of solids.
The Code of Hammurabi is the emblem of the Mesopotamian civilisation; it contains 282 laws carved into a basalt stele.
Galilėjo Galilėjaus moksliniai pasiekimai labai prisidėjo prie fizikos ir astronomijos pažangos.
The intriguing history of this historic castle spans nearly a thousand years.
Vėjas, kaip išorinė jėga, vaidina svarbų vaidmenį formuojant dykumas.
Kalnuotose vietovėse klimatas, dirvožemio savybės, augalija ir gyvūnija keičiasi priklausomai nuo aukščio.
This animation presents some animals and plants that lived between the Devonian and Permian periods (358–299 million years ago).
The liver is a vital organ that plays an important role in the digestion of fats, detoxification and metabolism.
The fortress-like palace was built by Roman Emperor Diocletian on the coast near his home town.
This animation explains the most important characteristics of waves through sound waves.