Which type of road is constructed under the ground?a)Subwayb)Expresswa...
- Subways are the roads which are constructed under the ground.
- A subway is normally an underpass for pedestrians or cyclists beneath a road or railway.
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Which type of road is constructed under the ground?a)Subwayb)Expresswa...
Understanding the Types of Roads
When discussing different types of roads, it's essential to understand their definitions and purposes. Among the options provided, the correct answer is option 'A', Subway.
What is a Subway?
- A subway is a type of underground road or railway system.
- It is designed to help commuters travel beneath the surface of a city, effectively avoiding street-level traffic.
- Subways are commonly used in urban areas where space is limited and are an efficient mode of public transportation.
Other Options Explained
- Expressway:
- An expressway is a high-speed road designed for fast-moving traffic.
- These roads are typically above ground and have limited access points, meaning that vehicles can travel long distances without stopping frequently.
- Flyover:
- A flyover is an elevated road that allows traffic to pass over intersections or other roads.
- It is also constructed above ground and helps in reducing congestion at busy junctions by allowing vehicles to continue without stopping.
Conclusion
In summary, a subway is specifically constructed underground, making it distinct from expressways and flyovers. Understanding the difference between these types of roads can help in grasping urban transportation systems and their importance in managing traffic flow.
Which type of road is constructed under the ground?a)Subwayb)Expresswa...
- Subways are the roads which are constructed under the ground.
- A subway is normally an underpass for pedestrians or cyclists beneath a road or railway.