The United States covers about 3.8 million square miles (3.8 *10⁶ mi²).If the base of a classic Lego block measures 3.18 cm * 1.58 cm,about how many blocks would be required to cover the United States?
(1 mi = 1609 m)

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The Answer of The United States covers about 3.8 million square miles (3.8 *10⁶ mi²).If the base of a classic Lego block measures 3.18 cm * 1.58 cm,about how many blocks would be required to cover the United States? (1 mi = 1609 m)

The United States Covers About 3