Northwestern Arizona is famous for its spectacular Grand Canyon. Carved out by the Colorado River, the eroded rock represents millions of years of Earth’s history. The Canyon is 18 miles (29 km) wide in places and more than 6,000-ft (1820 m) deep.
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National Philosophy Day: Date, History, Wishes, Messages, Quotes
National Philosophy Day: This day encourages critical thinking, dialogue, and intellectual curiosity, addressing global challenges …