rare earth minerals are relatively abundant the world over, but not often found in concentrated deposits. This makes extraction and refinement a complex and costly process. The map above ...

This would dramatically reshape the continents and drown many of the world's major cities. Produced by Alex Kuzoian More from News We learned last year that many of the effects of climate change ...

teachers could use a base map to explore the make up of the world and where the features explored in the video are located. Pupils could try match photographs of different places on Earth to their ...