One feature that helped the U.S. grow in industry was the inovation.
Because the us did not want to be together if some states did not agree with the others so they craeted two sides that divide the us
The answer is...
d. Adolf Hitler
hope this helps!
Answer*
and theres no question
The Indian Rebellion of 1857 had diverse political, economic, military, religious and social causes. ... The spark that led to a mutiny in several sepoy companies was the issue of new gunpowder cartridges for the Enfield rifle in February, 1857. A rumour was spread that the cartridges were made from cow and pig fat.