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Water covers about 71% of the Earth’s surface. But why are there two types of water on Earth, fresh and salt water?
The subtropics are located between the tropical and temperate zones, between 23.5° and 40° latitude in both hemispheres.
Accidents involving fire can happen unexpectedly, therefore it is important to know what to do in case of a fire.
Kalifornijska kraljevska zmija je jedna od najpopularnijih kućnih ljubimaca među gmizavcima. Ime "kraljevska" je dobila po tome što se opvremeno hrani drugim zmijama.
Prekomerna eksploatacija prirodnih izvora izazvala je ekološke probleme koje danas teško rešiti.
The easiest way to adulterate honey is to feed bees sugar syrup. Bees can also break down this type of sugar.
This video presents the diversity of the southernmost country in Africa.
Alpi su lanac najviših nabranih (venačnih) planina u Evropi. Protežu se od doline Rone do Panonske nizije. Deo su planina Alpsko-himalajskog lanca.
The Dead Sea is a popular tourist destination, famous for its high salinity and stunning scenery.
Characterised by the revival of past styles, historicism was the main architectural style of the 19th century.
Ice can create stunning shapes. Let’s take a trip to the High Tatra Mountains and study the related phenomena.
Medonosne pčele lete s cveta na cvet, skupljajući nektar i polen koje potom nose u koloniju.
Jedna od najlepših šumskih biljaka koju možemo da primetimo prilikom izleta u prirodu. Pogledajmo njene najvažnije osobine!
Struktura, funkcionisanje, izdržljivost i zdravstveno stanje ljudskog organizma u velikoj meri zavisi od načina ishrane. Pogledajmo, kako možemo svakodnevno jesti zdravu hranu!
Ove zapanjujuće divne stenovite kule i prelepi pejzaži čine Dolomite jedinstvenim evropskim planinskim vencem.
This animation presents the phenomenon of the twin paradox that results from Albert Einstein’s theory of relativity.
The formation of the UN and the events following the end of World War II.
Kratka istorija izgradnje kanala od doba faraona do danas.
Epidemije su odgovorne za više ljudskih žrtava nego svi ratovi zajedno i uticale su na istoriju više nego bilo koje moćno carstvo.
The White Rose, one of the most noteworthy resistance groups in Nazi Germany, was led by the Scholl siblings among others.