A.
Their idealized landscapes encouraged westward migration.
Technological advancements
Answer:
Explanation:I’d say the difference between monitoring the government versus influencing the government is , first when you monitor something you just watch and make sure things don’t go wrong but when you influence something your actions cause a change and an inspiration to something
I hope this helps
Gilded age is defined as the time between the Civil war captain America and world war z :\
Just kidding is the the time between the Civil War and World war 1 during which the US population and economy grew quickly.