Which of the following groups is best described by these characteristics

What are three supporting points as to why opium was wrong in the chinese trade? why should it have stopped? (opium wars)

Who was william jennings bryan? what platform did he run on?

What is the main difference between primary and secondary sources? a. primary sources are historical documents, and secondary sources are modern-day documents. b. primary sources are derived from museums and archives, and secondary sources are created by history students and academics. c. primary sources are found in ancient places with a rich history, and secondary sources are found in historical journals and blogs. d. primary sources are created during a particular historical era, and secondary sources are created by studying primary sources.