Answer:
Is Africa's Demographic Dividend an illusion?
Africa is at the disadvantage of having droughts given that it is located in a very tropical zone. Additionally, Africa is subjected to tropical cyclones, earthquakes and locust infestation.
Australian rulers didnt know what to do with all the land and gave less reasons to do so over the years
This is true, that Colombia is north of Brazil and in actual fact it is NW of Brazil. Colombia and Venezuela are both north of Brazil. Brazil is the largest country in Latin America and forms part of the BRIC countries ie Brazil Russia India China that have a large economic impact on the world.