The African savannah

The largest contiguous savannah in the world is in Africa. It covers about one-third of the continent.

Related extras

Snow line

Above a certain altitude snow does not melt, not even in summer.

Oasis

Within the lethal embrace of deserts, life can only flourish because of large springs. Here...

Limestone

It is a sedimentary rock with high calcium carbonate content.

The Pompeii before time

There is a little village in Northern Hungary in Central Europe that is a hiding place for a...

Exogenic forces

The surface of the Earth has been formed into its present state both by external and internal...

Formation of stratovolcanoes

Stratovolcanoes consist of layers of volcanic ash, debris and lava.

The World of the seas

Seas and oceans cover almost three-quarters of the Earth’s surface. 97.5% of the total...

Tropical cyclones

Cyclones are large areas of swirling air with clouds and precipitation being formed inside.

Added to your cart.