- The United States is the world's largest national economy, The U.S. dollar is the currency most used in international transactions and is the world's foremost reserve currency.
- The US has abundant natural resources , the U.S. is the world's third largest producer of oil and natural gas. It is the second-largest trading nation in the world as well as the world's second largest manufacturer, representing a fifth of the global manufacturing output. Of the world's 500 largest companies, 128 are headquartered in the US.