The core generates the magnetic field.
Answer:
Diamond, sugar, salt, gold, iron, cobalt, uranium, copper, bauxite, silver, petroleum and cocoa beans, but also woods and tropical fruits.
Explanation:
Petroleum is usually located in northern countries like Tunisia, Egypt, Algeria, Chad and Libya. On the other hand Diamonds are on the lower half of Africa like Angola, Namibia, and Botswana. But unlike these places where resources of the same kind can be found in multiple countries; phosphates are only in Morocco and Western Sahara.
C. The UN helps provide peace between all nations.
Urbanisation means that many new roads and buildings were build. It makes life easier for people. On the other hand it hurts nature, because you need to get rid of forests to build
The Indian Ocean separates them