How long did it take it build the mall of America?

Answer 1

the mall of america Opened in 1992, the mall receives 40 million visitors annually. The second larggest mall is mall of america,Also The Mall of America has a gross area of 4,200,000 sq ft (390,000 m2) or 96.4 acres, enough to fit seven Yankee Stadiums inside,[4] with 2,500,000 sq ft (230,000 m2) available as retail space.[5] The mall is nearly symmetric, with a roughly rectangular floor plan. Over 520 stores are arranged along three levels of pedestrian walkways on the sides of the rectangle, with a fourth level on the east side. Four anchor department stores are located at the corners. The mall is organized into four different zones, each with its own decorative style.

Despite Minnesota's cold winters, only the mall's entrances and some below ground areas are heated. Heat is allowed in through skylights above Nickelodeon Universe. The majority of the heat is produced by lighting fixtures, other electric devices, and people in the mall.[6] In fact, even during the winter, air conditioning systems are still in use during peak hours to ensure a comfortable shopping environment.[citation needed] Although the common areas are unheated, the individual stores do have heating systems.[7]

Two nearly identical seven story parking ramps on the east and west sides of the mall provide 12,287 parking spaces. Overflow parking north of the building provides an additional 1,200-1,500 spaces in addition to parking provided by IKEA (1,407 spaces) that is part of the currently under construction Phase II expansion of the mall.