In what year did the Mexico City metro begin construction?

In what year did the Mexico City metro begin construction?

• A. 1967
• B. 1957
• C. 1977
• D. 1987

Answer: (A)

The question is asking about when the construction of the Mexico City Metro began. The project started in 1967, which is the year the construction work officially kicked off. That start date matters because it distinguishes the act of building from the year the system opened to the public. The first line opened in 1969, so there’s about a two-year gap between the start of construction and passenger service. Understanding this timeline helps you see how major urban transit projects unfold: planning and funding lead to construction, which then leads to operations.

The question is asking about when the construction of the Mexico City Metro began. The project started in 1967, which is the year the construction work officially kicked off. That start date matters because it distinguishes the act of building from the year the system opened to the public. The first line opened in 1969, so there’s about a two-year gap between the start of construction and passenger service. Understanding this timeline helps you see how major urban transit projects unfold: planning and funding lead to construction, which then leads to operations.