Why do you think the idea of the American frontier, or “Wild West” became such a popular part of the American identity?

Which letter correctly labels the mississippi river? a b c labeled map of the mississippi river and surrounding regions.

The chinese exclusion act was the first significant law restricting immigration into the united states. why do you think the us government singled out chinese immigrants in particular for exclusion?

What was the mame given to the idea that americans should expand across the nation ro the pacific coast