A lot of waste is piled up on the _______________________ of Rio de Janeiro
Workers in the Brazilian city are demanding higher ____________________
The air smelled bad everywhere after the ________________in Rio.
There is also a lot of waste piling up on Rio's famous ___________________
According to the rubbish collecting company about a third of the workers are on ________________
Many people on ____________________ networks support the workers' demands.
A video shows an apple being thrown out on the sidewalk by the city's _________________