A Major is In the Army And joy means happiness
After reading up a bit, the answer should be B. Jean-Jacques Rousseau
If not then I apologize.
Answer:
Industrial Waste.
Sewage and Wastewater.
Mining Activities.
Marine Dumping.
Accidental Oil Leakage.
The burning of fossil fuels.
Chemical fertilizers and pesticides.
Leakage From Sewer Lines.
Explanation:
:)
It would be C: military conquest. They conquered Italy and Italy was huge.