| Years tallest | Building Name | Answer | % Correct |
|---|---|---|---|
| 1908–1909 | Singer Building | New York City | 97%
|
| 1909–1913 | Metropolitan Life Tower | New York City | 97%
|
| 1913–1930 | Woolworth Building | New York City | 97%
|
| 1930 | 40 Wall Street | New York City | 97%
|
| 1930–1931 | Chrysler Building | New York City | 97%
|
| 1931–1971 | Empire State Building | New York City | 97%
|
| 1971–1973 | World Trade Center | New York City | 97%
|
| 2010–present | Burj Khalifa | Dubai | 94%
|
| 1973–1998 | Willis Tower | Chicago | 81%
|
| 1998–2004 | Petronas Towers | Kuala Lumpur | 81%
|
| 2004–2010 | ______ 101 | Taipei | 81%
|
| 1894–1908 | ____________ City Hall | Philadelphia | 58%
|