10 years war?started in 1868
Answer:
How did the American economy change in the 19th century?
From the era of Reconstruction to the end of the 19th century, the United States underwent an economic transformation marked by the maturing of the industrial economy, the rapid expansion of big business, the development of large-scale agriculture, and the rise of national labor unions and industrial conflict.
Answer:
Why is it Ironic that Isaac and Monica break up?: it is Ironic that Isaac and Monica break up because Monica could not handle Isaac loosing his eyesight.
Explanation:
Monica later broke up with Isaac because she could not handle Isaac loosing his eyesight. Throughout the book, Isaac struggles to accept why Monica broke up with him if she was "always" in love with him.