Some carpet contractors factor the stairs differently. For example, they might give you an estimate of $1.25 per square foot plus $100 extra for the stairway. Depending on the type of stairway installation and how complex it is, expect estimates of $4-$10 per step.
Appalachians. Appalachians. The Appalachian Mountain Range extends from the island of Newfoundland at the northeast end of the mountain range through most of Americaâs Northeast states and North Georgia to central Alabama at the southwestern end.
Because North America and Africa were connected, the Appalachians formed part of the same mountain chain as the Little Atlas in Morocco. This mountain range, known as the Central Pangean Mountains, extended into Scotland, from the North America/Europe collision (See Caledonian orogeny).he Appalachian Mountains (/ËaepÉËleÉªÊÉ¨n/ ËÃ¦pÉËleÉªÊÉ¨n /or/ , ËaepÉËlaetÊÉ¨n: ËÃ¦pÉËlÃ¦tÊÉ¨n French), les appalaches often Called, the appalachians are a system of mountains In Eastern. north america