Names of the lines are line 1, 2, and 4. Note, there is no line 3.

UFRJ – Cidade Universitária campus, PUC-Rio, UERJ – main campus next to Maracanã.

Alverado BRT terminal, Sao Conrado/Rocinha, Botafogo, Fundão/Cidade Universitária, Bangu, Pavuna, Tijuca, Del Castilho, Campo Grande, Madureira.

The researchers Carlos Hasenbalg and Nélson do Valle Silva were the first to use the term "Negro" to signify the combination of the black and mixed-race groups in the 1970s.

The question asked (translated from Portuguese):“Can you afford public transport without difficulty?” The possible answers were: 1.No, I can't afford it. 2. I can pay but with difficulty. 3. Yes, I can pay without difficulty.

All estimates based on average BRL to EUR exchange rate in February 2023: R$ 1 = €0.1804