Here are the answers to your questions:
Question 1: Which of the following was a major concern for the National Grange?
Answer: railroad monopolies
Question 2: What was one success achieved by Granges?
Answer: State laws limited transport and storage charges.
Question 3: Which group was key to McKinley's victory in the presidential election of 1896?
Answer: business owners
Question 4: What began the Panic of 1893?
Answer: Gold dropped below a certain level in the U.S. Treasury.
Question 5: Which of the following re-established the silver dollar as a form of currency and committed the U.S. government to the purchase of a certain amount of silver each month for coinage?
Answer: Sherman Silver Purchase Act
Question 6: Which of these parties was also known as the People's Party?
Answer: Populist Party
Question 7: Who does the woman being threatened by the snake represent?
Answer: all Americans
Question 8: The snake in the cartoon represents which group of people?
Answer: powerful businessmen
Question 9: What political event is acknowledged in this cartoon?
Answer: The passage of a return to the gold standard
Question 10: Which of the following would the person holding the cross support?
Answer: bimetallism
Feel free to ask if you have more questions or need further clarification!