The northern
region of Brazil lies mainly within the Amazon Basin. Most of
this area is covered by the world's largest rainforest - The
Amazon. This area has an equatorial climate. Temperatures are
high ranging from 25-28°C. Rainfall totals are over 2000mm.
The River
Amazon flows through this region from west to east. The Amazon
is 6,577 kilometres long; Over half its length (some 3,615 kilometres)
is in Brazil. The River Amazon has a very gentle gradient. Large
boats can sail a long way along the river.
For centuries
people have farmed the rainforest for Brazil nuts, cocoa, vanila
oil and natural rubber. These activities were sustainable because
they did not damage the rainforest in the long term. Recent
'development' in the rainforest has been less susainable. Activites
such as commercial farming, logging and ranching have left huge
areas of the rainforets devestated.
There are
two major cities in the Amazon - Manaus and Belem. Both have
grown rapidly since 1960. People have moved to these cities
as large scale development has failed.