No one "invented" it. It was a route settlers took to go to Oregon.
The Cumberland Gap
Wilderness Road
Yo Mama , Uglahh Niqqah ! ^Wtf. It was the Wilderness Road.
Vasco da Gama is famous for discovering a route from Europe to India, the first to connect Europe to Asia.
what route did the settlers take going west of the appalachian mountains
US route 20
i dont
The Silk Road is a major trade route. It connects Europe to Asia and Africa, by land, and connects the East Coast of Africa to various points in Asia by sea.
Route 66!
There are many valleys in Australia. The Great Dividing Range lies along the entire eastern coast and, being a mountain range, has thousands of valleys within it. The valleys of the Blue Mountains, west of Sydney, were so confounding to the early Australian settlers that it took them 25 years to figure out a suitable route over the mountains to the grazing land west.
the west coast and the golf coast of the country
South pass
Well, Route 66, of course!
The Susan B. Constant took a southerly route because Where it took off from it needed to take a southerly route to the coast of Africa.
settlers wanted to stay close to the Missouri River.
The Pacific highway route is about an hour shorter than the inland route.