North America

North America is a continent situated in the Northern Hemisphere, bordered by the Arctic Ocean to the north, the Atlantic Ocean to the east, the Pacific Ocean to the west, and South America and the Caribbean Sea to the south. It comprises 23 countries, including major nations such as the United States, Canada, and Mexico. The continent is known for its diverse geography, which includes vast mountain ranges like the Rockies and the Sierra Nevada, expansive plains such as the Great Plains, and significant river systems like the Mississippi and the Colorado.