Introduction
In the short story "The Grand Central Baking Terminal," the narrator describes Grand Central Terminal in New York City as a living and breathing entity that is growing like a tree. The narrator's observation is based on his personal experience and perception of the building.

The Grand Central is Growing like a Tree
The narrator believes that the Grand Central Terminal is growing like a tree because of the following reasons:

• The Grand Central Terminal is a massive structure that has been around for over a century. It has undergone several renovations and expansions over the years, just like a tree that grows and develops over time.


• The building has a complex system of tunnels and passages that resemble roots and branches of a tree. The narrator describes the building as having "veins and arteries, roots and branches, all pulsing with life." This imagery reinforces the idea that the building is alive and growing like a tree.


• The Grand Central Terminal is a hub of activity, with people coming and going at all hours of the day and night. The narrator compares the building to a "living organism" that is constantly moving and changing just like a tree that sways in the wind.

Why Has It Been an Exit?
The Grand Central Terminal has been an exit for many people because of its central location and accessibility. The building is located in the heart of New York City, making it a convenient transportation hub for commuters and travelers. Additionally, the building is served by several subway lines, making it easy to reach from all parts of the city.

Conclusion
In conclusion, the narrator's observation that the Grand Central Terminal is growing like a tree is a metaphorical representation of the building's significance and importance in the city. The building has been a vital transportation hub for over a century, and it continues to serve as an exit for many people who come and go from New York City.