It would be 6.6875 gram/ cubic centimeter
For example factories in America will give off a lot of pollution but then thanks to the wind it will effect other places like Europe.
I think the cause of the illness is Rota-virus. Its a contagious virus that can cause gastroenteritis(inflammation of the stomach and intestines|). Symptoms include severe watery diarrhea, vomiting, fever and abdominal pains. Infants and young children are most likely to get rota virus disease, they become severely dehydrated and can even die.
