Migrating nomadic shepherds are still living around the Great Rift Valley in East Africa.
Due to its location, the Kalahari basin has a unique climate, flora and fauna.
Mutualism is a relationship between individuals or populations of different species that is beneficial to both parties.
A film about three great apes found in Africa: the chimpanzee, the bonobo and the gorilla.
The Andes were formed by the collision of two tectonic plates, one oceanic and one continental.
A video on the geological formation and geographical divisions of Africa.
The deepest lake in Earth was formed in a rift valley created by the Baikal Rift Zone.
This animation demonstrates the different nets of a cuboid and includes a game.
A cuboid is a polyhedron with six rectangular faces.