First one is sanitary and fourth one is hygiene, i didnt study this topic and dont know the rest sorry
Answer: Just put them in radom spots
Explanation:
True they ruled from 403 bc till 404 bc
Answer: Food and Drug Act
Explanation: Within months, two pieces of legislation resulted from Sinclair's novel: The Pure Food and Drug Act and the Meat Inspection Act, both signed into law on June 30th, 1906. Sinclair was an instant celebrity and a Socialist hero, and was finally financially stable.