The British came to India in 1858, which would be the 19th century.
I'm going to imphasize on this, it's the 19th century and not the 18th century.
Answer:
COAL AND SECOND ANSWER IS SECOND STRATEGY
Explanation:
I THINK SO
Because, it was a huge war, with many deaths. It was a Major part of WWII. the invasion of Normandy France. There are books upon books that I could write to answer that question, but alas, I lack the proper time.
<span />
Answer:Economic Depression, panic because of a fallen railroad.
Explanation:
I hope that helps