If you love nature and enjoy a little adventure in your life then you must add Yosemite national park to the top of your must-see list. The national park is located on the western slopes of the Sierra Nevada Mountains and crosses 3 California counties. It spans an area of 761,268 acres (1,200 square miles) of mountains, steep granite cliffs, valleys, rivers, waterfalls, and lakes. It is home to groves of Giant Sequoia trees and many species of plants and animals. It is also home to the American black bear and California brown bears.