Concerns about overfishing have led to
a. fishing in waters of other countries.
b. bans all fishing.
c. cultural problems.
d. bans on harvesting certain species.

Most of the jobs rocinha resident do are simple type work where education or higher education is not needed. Favela residents are construction workers, domestics, bus drivers, cashiers, hotel and restaurant workers. The job you get decides on many factors, like education, where you live and your race