While there were a number of social, political, and economic causes for the Sepoy Rebellion, the spark that lit it off was an unfounded rumor that the new British issued cartridge for their Enfield rifles was loaded with cow and pig fat, which offended the repressed Hindu and Muslim minorities.
I always thought it was signed in Germany
The answer is B. The Apennine Mountains run up the middle of the Italian Peninsula.
Hope this helps you. :)
No promises, but I think it's A