California

I'm making a poster about California for my schools and have discovered some interesting things, some of which I knew and some I didn't.

California has the worlds oldest, biggest, and tallest trees:

• Methuselah, an ancient Bristlecone Pine in the White Mountains, is about 4,838 years old.
• General Sherman, a Giant Sequoia in the Sequoia National Park, is 1,487 cubic meters.
• Hyperion, a Redwood in the Redwood National Park, is 115.55 meters tall.

California has the highest and lowest points in the contiguous US, and they are only 76 miles (123 km) apart.

• Mount Whitney, 14,505 feet (4,421 meters).
• Death Valley, -282 feet (-86 meters).

Anything interesting you think I should include in the poster? I'm of course going to talk about Hollywood, Disneyland, and Silicon Valley. Anything else that would impress little kids?