The "well-field system" Select one: a. was an animistic belief designed to protect the health of the land. b. was originally developed by Aryan invaders to improve agricultural productivity in western China. c. was the first major agricultural advance in ancient China. d. was a water-diversion system which insured that every farm had the amount of water it needed. e. allowed peasants plots cultivated for their own use as well as land cultivated for their lords.

Which statement best describes a typical difference that could be found between the "analysis" and "conclusion" sections of a lab report? a) only the "conclusion" describes errors that occurred during the experiment, and only the "analysis" section suggests further research. b) only the "analysis" section includes specific data comparisons, and only the "conclusion" section suggests further research. c) only the "analysis" section discusses whether the original hypothesis was supported, and both sections include graphs of data. d) only the "conclusion section discusses whether the original hypothesis was supported, and both sections suggest further research.(the answer is b i just took the test)