According to paragraph A, "Jardim Gramacho" is a very large landfill.
In paragraph A, the catadores are described as people who collect garbage.
Paragraph A mentions that about 70 percent of the catadores are from Rio de Janeiro.
According to paragraph B,catadores are well paid because their work is dangerous.
Paragraph B mentions that Valter dos Santos understands the importance of recycling.
Paragraph B explains that most of the garbage in the landfill is soda cans.
In paragraph C, dos Santos says that at first, he wasn't interested in Muniz' project.
According to paragraph C, the project used materials recycled from the landfill.
According to paragraph D, the sale of Muniz' art provided the workers with a lot of money.
In paragraph D, Irma says that as a result of the project, people now understand recycling.