
The Most Dangerous Cities in the World
The United States of America is the 3rd largest country in the world based on population and 4th by land area. It has the world's largest economy by nominal GDP. But how well do you know the United States? Do you know which state has the largest coast line or even how many states there are in the US? Test your knowledge and compare your results to your friends.
On WorldAtlas.com
The Most Dangerous Cities in the World
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