This is a mountain chain in the eastern united states forming part of the appalachian mountain with a 469 mile scenic highway connecting two national parks

The Blue mountain is the correct answer.

Explanation:

The Blue ridge mountains are in eastern United States and spread across the states of Georgia, Tennessee, North Carolina, Maryland, Virginia, Pennsylvania, South Carolina and West Virginia. Mount Mitchell is its highest point.The mountains are segment of Appalachia mountains and is 5 to 65 miles wide. Its average elevation is 2,000 to 4,000 feet.  They were created due to upliftment of Earth's tectonic plates 1.1 to 250 million years ago. The industries in the area are timber, agriculture and mining. The two national parks connected by the mountain are the Shenandoah National Park in the northern section and the great smoky mountains National park in the southern section

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