Upton Sinclair was a notable Muckraker who published The Jungle in 1906. Because of the book, Congress passed the Pure Food and Drug Act the following year. What was the result of passing this legislation? A)It sought to remove regulations in food production.
B)It only allowed for the sale of American-made foods.
C)It made companies list all ingredients in their products.
D)It prevented companies from producing multiple types of food products.