🐶 National parks in the USA are some of the most treasured places in the country, protecting landscapes that range from vast deserts and mountain ranges to forests, wetlands, and coastlines. The idea began with Yellowstone in 1872, the first national park in the world, created to preserve natural wonders for future generations. Since then, the system has expanded to include more than 60 national parks and hundreds of other protected sites, each offering a different view of the nation’s natural beauty. These areas attract millions of visitors every year who come to hike, camp, and experience the outdoors on a scale that few other places can match. Each park carries its own character and story. Yosemite is known for its granite cliffs and waterfalls, the Grand Canyon shows layers of geological history carved by the Colorado River, and Glacier National Park offers dramatic peaks and pristine lakes. Many parks also protect cultural and historical sites, from ancient dwellings to battleg...