Answer:
1. A. People demanded clean water after they found out that bathing help prevent disease.
2. A. He would like to change the way people choose to define the word "American".
3. D. Verne's served as editor and publisher of Verne's best- known work. (I am NOT a 100% about this answer)
4. D. Egypt's history goes back 5,000 years, to early villages. These villages later became two kingdoms, which became one kingdom. The kingdom of Ancient Egypt was ruled by many dynasties in its long history.
Step-by-step explanation:
I hope I was some help! :)