9.how did immigration change during the period between the civil war and the early 1900s?

Immigration drastically increased in the United States during the period between the Civil War and the early 1900s. This immigration boom coupled with increased development and industrial output following the Civil War led to large economic growth in the United States as well. 

C.east asiais the answer.

The townshend duties were repealed, except for the tax on textiles, tea, or glass?