California Covering almost 158,700 square miles, the Golden State contains everything from redwood and sequoia forests in the north, to the fertile Central Valley, to the deserts of the south and east. A land of contrasts, the lush beauty of forested national parks such as Redwood and Yosemite are matched by the harsh beauty of the Death Valley and Joshua Tree national parks. The coast, too, varies from waves dashing themselves at the foot of the rocky cliffs in the north to gentle swells lapping the sandy beaches in Southern California. The state is not only one of the most beautiful, but is also the most populous in the United States, concentrated mostly in major cities like Los Angeles and San Francisco.