I would say the answer is C
It is the Himalayan mountains.
The three-fifths compromise was when the Northern and Southern states decided to make an enslaved person count as 3/5 of a person for taxation and representation. This shows back then that Americans viewed slaves as property and didn't want them to count as a real person.
To complete the sentence above:
Napoleon’s failed invasion of Russia led other European states to attack the weakened french army.
The consequence of the military battles Napoleon drove in Italy is his triumphs gave France control of northern Italy and he came back to France as a legend.
