Where Industrialization Is Occurring ________ ,While Where There Is No

Multiple Choice

Where industrialization is occurring ________ ,while where there is no industrialization,________.

A) infections and allergies are on the rise;infections and allergies are less frequent
B) obesity is reduced;malnutrition does not exist
C) infections and allergies are less frequent;infections and allergies are on the rise
D) infections don't exist;allergies are more prevalent