Use the Image Below and Your Knowledge of World History

Use the image below and your knowledge of world history to answer all parts of the question that follows. Mahatma Gandhi Salt March in progress, March 12, 1930
(A) Identify ONE way that nationalist parties and leaders in Asia challenged imperial rule.
(B) Explain ONE way imperial powers responded to nationalist pro-independence movements.
(C) Identify and explain ONE limitation of using the image above as an example of the way that nationalist parties and leaders in Asia and Africa challenged imperial rule.