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The Rio de Janeiro Metro Line 4, identified as the Yellow Line, was the inaugural metro line constructed within the city.
Answer: False
Explanation: The provided information indicates that Line 4 is the third metro line constructed in Rio de Janeiro, not the first. The initial metro line was established significantly earlier.
The primary color designation for Rio de Janeiro Metro Line 4 is blue.
Answer: False
Explanation: The provided data identifies Line 4 of the Rio de Janeiro Metro with the color yellow, not blue.
Line 4 is classified as a light rail system, rather than a rapid transit system.
Answer: False
Explanation: The source material classifies Line 4 as a rapid transit system, characterized by high capacity and dedicated tracks, not a light rail system.
The classification of Line 4 as 'rapid transit' implies that it operates with low frequency and limited capacity.
Answer: False
Explanation: The term 'rapid transit' signifies a high-capacity public transportation system designed for frequent service within urban environments, operating on dedicated tracks, contrary to low frequency and limited capacity.
The yellow color designation for Line 4 assists passengers in distinguishing it from other lines on maps and signage.
Answer: True
Explanation: The assignment of the color yellow to Line 4 serves as a visual aid, enabling passengers to readily differentiate it from other metro lines on maps and signage.
The Navbox titled 'Metrô Rio' at the conclusion of the article provides details exclusively concerning Line 4.
Answer: False
Explanation: The 'Metrô Rio' Navbox offers a comprehensive overview and navigational links to all lines within the Rio de Janeiro Metro system, not solely details about Line 4.
The Navbox categorizes Line 4 as the Green Line.
Answer: False
Explanation: The Navbox identifies Line 4 as the Yellow Line, not the Green Line.
What is the primary function of Rio de Janeiro Metro Line 4?
Answer: To serve as a high-capacity rapid transit link between Barra da Tijuca and Ipanema.
Explanation: Line 4 functions as a vital high-capacity rapid transit link connecting the Barra da Tijuca area with the Ipanema district.
Which color is officially associated with Rio de Janeiro Metro Line 4?
Answer: Yellow
Explanation: The official color designation for Rio de Janeiro Metro Line 4 is yellow.
What does the classification of 'rapid transit' imply regarding Line 4?
Answer: It is a high-capacity public transport system on dedicated tracks.
Explanation: The 'rapid transit' classification implies that Line 4 is a high-capacity public transport system operating on dedicated tracks, designed for efficient urban mobility.
What information is provided by the Navbox titled 'Metrô Rio'?
Answer: An overview and links to all lines within the Rio de Janeiro Metro system.
Explanation: The 'Metrô Rio' Navbox offers a comprehensive overview and navigational links to all lines within the Rio de Janeiro Metro system.
Line 4 connects the South Zone neighborhood of Barra da Tijuca with the West Zone neighborhood of Ipanema.
Answer: False
Explanation: Barra da Tijuca is situated in the West Zone of Rio de Janeiro, not the South Zone. Line 4 connects the West Zone neighborhood of Barra da Tijuca with the South Zone neighborhood of Ipanema.
As part of its route between Barra da Tijuca and Ipanema, Line 4 travels beneath the neighborhoods of São Conrado and Rocinha.
Answer: True
Explanation: The provided information confirms that Line 4's route between Barra da Tijuca and Ipanema includes passage beneath the neighborhoods of São Conrado and Rocinha.
The terminal stations for Line 4 are Jardim Oceânico and Nossa Senhora da Paz.
Answer: False
Explanation: While Jardim Oceânico is a terminal station for Line 4, Nossa Senhora da Paz is not. The other terminal station is General Osório.
The six originally planned stations for Line 4 encompass Jardim Oceânico, São Conrado, and Gávea.
Answer: True
Explanation: The list of six originally planned stations for Line 4 does indeed include Jardim Oceânico, São Conrado, and Gávea, among others.
Line 4 does not provide any direct interchange with other metro lines within the Rio de Janeiro network.
Answer: False
Explanation: Line 4 offers a direct interchange with Line 1 at General Osório Station, facilitating passenger transfers.
Jardim Oceânico Station, a terminus of Line 4, provides access to the BRT (Bus Rapid Transit) system.
Answer: True
Explanation: The Jardim Oceânico Station on Line 4 serves as a connection point to the BRT (Bus Rapid Transit) system.
Jardim de Alah Station on Line 4 functions as an interchange point for the city's primary bus terminal.
Answer: False
Explanation: Jardim de Alah Station on Line 4 serves as an interchange for bus services, but the source does not specify it as the city's *main* bus terminal.
The route map pertaining to Line 4 primarily illustrates its connection to the city's airport.
Answer: False
Explanation: The route map for Line 4 primarily depicts its connection between the Barra da Tijuca and Ipanema districts, not a connection to the city's airport.
Water symbols depicted on the route map likely signify proximity to bodies of water or subterranean canals.
Answer: True
Explanation: The presence of water symbols on the route map is interpreted as indicating proximity to bodies of water or underground canals, such as the one mentioned near Jardim de Alah Station.
Line 4 enhances urban connectivity by linking the western Barra da Tijuca area with the southern Ipanema district.
Answer: True
Explanation: Line 4 significantly enhances connectivity by establishing a link between the western Barra da Tijuca area and the southern Ipanema district.
The interchange at General Osório Station, connecting Line 4 and Line 1, is significant for extending the metro network's reach.
Answer: True
Explanation: The interchange between Line 4 and Line 1 at General Osório Station is indeed crucial for enhancing and expanding the overall reach of the metro network.
The Antero de Quental/Leblon station on Line 4 is indicated on the route map as a bus interchange.
Answer: True
Explanation: The route map designates the Antero de Quental/Leblon station on Line 4 as a point of interchange for bus services.
Which of the following neighborhoods is not explicitly mentioned as being traversed by Line 4?
Answer: Copacabana
Explanation: The neighborhoods explicitly mentioned as being passed under or through by Line 4 are São Conrado and Rocinha. Copacabana is not mentioned in this context.
Which other Metro line does Line 4 interchange with at General Osório Station?
Answer: Line 1
Explanation: Line 4 interchanges with Line 1 at General Osório Station.
What transportation system is accessible at the Jardim Oceânico Station terminus of Line 4?
Answer: The BRT (Bus Rapid Transit) system
Explanation: The Jardim Oceânico Station, serving as a terminus for Line 4, provides access to the BRT (Bus Rapid Transit) system.
Which of the following is listed as one of the six originally planned stations for Line 4?
Answer: Antero de Quental Station
Explanation: Antero de Quental Station is listed among the six originally planned stations for Line 4.
How does Line 4 facilitate the connection between the Barra da Tijuca area and the South Zone?
Answer: Through a route that includes passing under São Conrado and Rocinha.
Explanation: Line 4 connects the Barra da Tijuca area to the South Zone via a route that passes under the neighborhoods of São Conrado and Rocinha.
What is the significance of the interchange between Line 1 and Line 4 at General Osório Station?
Answer: It allows passengers to transfer between the two lines, enhancing network connectivity.
Explanation: The interchange at General Osório Station between Line 1 and Line 4 is significant because it enables passengers to transfer between the lines, thereby enhancing the overall connectivity of the metro network.
Which station on Line 4 is identified as serving as an interchange for bus services?
Answer: Jardim de Alah Station
Explanation: Jardim de Alah Station on Line 4 functions as an interchange point for bus services.
Line 4 of the Rio de Janeiro Metro is currently not operational.
Answer: False
Explanation: The source material explicitly states that Line 4 is operational.
All stations on Line 4 are situated above ground, with trains operating on elevated tracks.
Answer: False
Explanation: The stations on Line 4 are predominantly located underground. While a section in Barra da Tijuca features a short elevated bridge, the stations themselves are not primarily above ground.
Line 4 possesses a total length of approximately 16 kilometers.
Answer: True
Explanation: The provided data confirms that Line 4 measures approximately 16 kilometers (9.9 miles) in length.
The track gauge employed on Line 4 is 1,435 mm, which is classified as standard gauge.
Answer: False
Explanation: The track gauge utilized by Line 4 is 1,600 mm, which is considered a broad gauge, not the standard 1,435 mm.
Line 4 employs a DC third rail system for its electrification.
Answer: True
Explanation: The electrification system for Line 4 is indeed a DC third rail.
Trains operating on Line 4 are capable of achieving a maximum operating speed of 120 km/h.
Answer: False
Explanation: The maximum operating speed for trains on Line 4 is documented as 80 km/h (50 mph), not 120 km/h.
In the Barra da Tijuca section, Line 4 trains operate exclusively underground.
Answer: False
Explanation: While Line 4 stations are generally underground, trains in the Barra da Tijuca section emerge from a tunnel to cross a short elevated bridge before re-entering a tunnel, indicating a mixed operational profile, not exclusively underground.
The broad track gauge of 1,600 mm employed on Line 4 is typically associated with diminished stability.
Answer: False
Explanation: A broad track gauge, such as the 1,600 mm used on Line 4, is generally associated with enhanced stability and potentially higher operational speeds, not reduced stability.
What is the total length of Line 4?
Answer: Approximately 9.9 miles (16 kilometers)
Explanation: Line 4 measures approximately 16 kilometers, which is equivalent to 9.9 miles.
What type of track gauge is utilized by Line 4?
Answer: Broad gauge (1,600 mm)
Explanation: Line 4 utilizes a broad gauge track, measuring 1,600 mm (5 feet 3 inches).
What is the maximum speed that trains on Line 4 can attain?
Answer: 80 km/h (50 mph)
Explanation: Trains operating on Line 4 are capable of reaching a maximum speed of 80 km/h (50 mph).
What does the description of the track configuration in the Barra da Tijuca section suggest regarding Line 4's operation in that area?
Answer: Trains operate both underground and briefly on an elevated bridge.
Explanation: The track configuration in Barra da Tijuca indicates that trains operate both underground and briefly cross an elevated bridge, deviating from a purely subterranean route.
What does the 'Status: Operational' entry within the infobox confirm regarding Line 4?
Answer: That the line is currently functioning and available for use.
Explanation: The 'Status: Operational' entry confirms that Line 4 is currently functioning and available for public use.
What does the presence of a short elevated bridge in the Barra da Tijuca section indicate regarding Line 4's track configuration?
Answer: A deviation from the standard underground configuration for a specific section.
Explanation: The track configuration in Barra da Tijuca indicates that trains operate both underground and briefly cross an elevated bridge, deviating from a purely subterranean route.
The Rio de Janeiro Metro Line 4 is owned by the private entity MetrôRio.
Answer: False
Explanation: The provided documentation indicates that Line 4 is owned by the Government of the State of Rio de Janeiro, not the private company MetrôRio, which serves as the operator.
MetrôRio is responsible for the operation of Rio de Janeiro Metro Line 4.
Answer: True
Explanation: The source material explicitly identifies MetrôRio as the entity responsible for operating Line 4 of the Rio de Janeiro Metro.
The infobox confirms that the operator of the Rio de Janeiro Metro system is the Government of the State of Rio de Janeiro.
Answer: False
Explanation: The infobox identifies the Government of the State of Rio de Janeiro as the *owner* of the metro system, whereas MetrôRio is confirmed as the *operator*.
The Brazilian flag icon adjacent to the owner's name signifies that the owner is a governmental entity within Brazil.
Answer: True
Explanation: The presence of the Brazilian flag icon next to the owner's name indicates that the owner is indeed a governmental entity within Brazil.
Who is identified as the owner of Rio de Janeiro Metro Line 4?
Answer: The Government of the State of Rio de Janeiro
Explanation: The Government of the State of Rio de Janeiro is identified as the owner of Rio de Janeiro Metro Line 4.
Which entity is responsible for the operation of the Rio de Janeiro Metro system, including Line 4?
Answer: MetrôRio
Explanation: MetrôRio is identified as the operator of the Rio de Janeiro Metro system, encompassing Line 4.
Line 4 of the Rio de Janeiro Metro was completed and subsequently opened to the general public in September 2016.
Answer: True
Explanation: The source material confirms that Line 4 was completed in July 2016 and made accessible to the general public in September 2016, following the conclusion of the Olympic events.
Six stations were planned for Line 4; however, as of April 2023, all of them are operational.
Answer: False
Explanation: Although six stations were planned for Line 4, Gávea Station remained incomplete and non-operational as of April 2023, meaning the full network was not yet active.
The construction of Line 4 was primarily motivated by the necessity to enhance transportation for the 2016 Summer Paralympics.
Answer: False
Explanation: The primary motivation for constructing Line 4 was to facilitate transportation for the 2016 Summer Olympics, not the Paralympics, although it served both events.
Immediately following its completion in July 2016, Line 4 was opened to all residents of Rio de Janeiro.
Answer: False
Explanation: Upon completion in July 2016, access to Line 4 was initially restricted to participants of the 2016 Summer Olympics. Public access was granted later in September 2016.
The general public gained access to Line 4 in September 2016, subsequent to the conclusion of the Olympic events.
Answer: True
Explanation: Indeed, the general public was granted access to Line 4 in September 2016, following the conclusion of the Olympic Games.
As of April 2023, Jardim Oceânico Station was the sole planned station on Line 4 that had not yet achieved operational status.
Answer: False
Explanation: The information indicates that Gávea Station, not Jardim Oceânico, was the only planned station on Line 4 that remained non-operational as of April 2023.
When was Line 4 of the Rio de Janeiro Metro completed?
Answer: July 30, 2016
Explanation: Line 4 of the Rio de Janeiro Metro was completed on July 30, 2016.
What was the initial restriction imposed on access to Line 4 following its completion in July 2016?
Answer: Access was limited to participants of the 2016 Summer Olympics.
Explanation: Initially, access to Line 4 after its July 2016 completion was restricted to participants and ticket holders of the 2016 Summer Olympics.
Which station on Line 4 remained incomplete and non-operational as of April 2023?
Answer: Gávea Station
Explanation: Gávea Station was the sole planned station on Line 4 that had not yet become operational as of April 2023.
The construction of Line 4 was initially undertaken in preparation for which major international event?
Answer: 2016 Summer Olympics
Explanation: Line 4 was constructed primarily in preparation for the 2016 Summer Olympics held in Rio de Janeiro.
Which statement accurately describes the initial public access to Line 4?
Answer: It was initially restricted to Olympic participants and opened to the public in September 2016.
Explanation: Public access to Line 4 was initially restricted to Olympic participants and ticket holders, with a broader opening to the public occurring in September 2016.