Geography, asked by divi8521, 1 year ago

What is the oldest mountain system in united states?

Answers

Answered by sidhki1
1
Your answer is....
Appalachian mountain.....
Answered by aqibkincsem
0

St Francois Mountains in the USA is 1,485 Billion Years Old.

The Americas also collectively known as North and South America make up the most land in Earth’s western hemisphere and comprise the new world.

America is named after Amerigo Vespucci, the Italian explorer. America got its independence in the year 1776.

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