The geographic coordinate system enables every location on the Earth to be exactly specified.
The inner planets of the Solar System are terrestrial planets while the outer planets are gas...
This animation demonstrates the geographical regions of Hungary.
The Earth is divided into 24 time zones. Standard time is the time used within time zones.
During its orbit around the Earth, the visibility of its illuminated part constantly changes.
The evaporation of seawater provides an excellent opportunity for coastal countries to produce salt.
This animation demonstrates the process of star development for average and massive stars.
This animation presents the regions, counties and cities of Hungary.