Why was the grand canal such an essential part of china's economic health?
a. it to stop flooding of the hwang he and therefore allow for more food production
b. it was a practical and economic way to transport foods like rice from the yangzi river valley to residents of northern regions
c. it allowed otherwise unemployed chinese laborers to earn a living wage and support their families
d. it allowed luxury goods to move quickly to port markets on the yellow sea

With state which alliance promoted goals and protection of the united states and which alliance promoted goals and protection of the soviet union. site and explain evidence from each primary source to support your answers.

Which sentence best compares the employment opportunities between farms and cities in the late 1800s

(100 points) project: progressive era research your topic and write at least seven hundred words to discuss one of the following topics. a. evaluate the impact of progressive era reforms. b. evaluate the impact of progressive reform leaders such as susan b. anthony or robert lafollette. c. evaluate the impact of third parties and their candidates such as h. ross perot and george wallace on america. note: as with any research you do, evaluate the validity of your source: a. who is the author? b. is the author an authority on the subject? c. how does the author use language? d. what sources appear in the author's work? e. from what you know or have learned about the author, is the presentation inappropriately biased?