What is "Yosemite"?

Is Yosemite a district name?
Or is Yosemite a valley called "Yosemite Valley"?
Is Yosemite Valley in Yosemite, an area?

Or Yosemite is "Yosemite National Park'?

When do you use "Yosemite"? If somebody says, "I'm going to Yosemite." where is he going? Yosemite(an area, acity, etc.), Yosemite Valley, or Yosemite National Park?

Or Yosemite is "Yosemite National Park'?

When do you use "Yosemite"? If somebody says, "I'm going to Yosemite," where is he going? Yosemite(an area, a city, etc.), Yosemite Valley, or Yosemite National Park?

Yosemite is a valley. But when people say they're going to Yosemite, they usually mean they're going to the large national park in the area, Yosemite National Park.

http://www.nps.gov/yose/index.htm

Yosemite refers to both an area and a national park located in the western Sierra Nevada mountains of California, United States. The Yosemite National Park is internationally recognized for its granite cliffs, waterfalls, giant sequoia groves, and diverse wildlife.

To answer your first question, Yosemite is not a district name, but rather a national park encompassing various districts within its boundaries.

Regarding your second question, Yosemite Valley is indeed a major attraction within Yosemite National Park. It is a glacially carved valley that offers breathtaking scenery, including iconic landmarks like El Capitan and Half Dome. Many visitors come specifically to experience the beauty of Yosemite Valley.

Lastly, to clarify your third question, Yosemite Valley is a part of Yosemite National Park, which covers a much larger area beyond just the valley. The park as a whole spans over 748,000 acres and encompasses various ecosystems, including mountains, meadows, and forests.

To gain a deeper understanding of Yosemite, I recommend exploring official sources such as the National Park Service website or guidebooks that provide detailed information about the park's geography, history, and attractions. These resources can provide a comprehensive overview of Yosemite and its different elements.