Base your answer to question 31 on both Documents 1 and 2 and on your knowledge of social studies. Cause — refers to something that contributes to the occurence of an event, the rise of an idea, or the bringing about of a development. Effect — refers to what happens as a consequence (result, impact, outcome) of an event, an idea, or a development. 31. Identify and explain a cause-and-effect relationship associated with the historical developments in documents 1 and 2. Be sure to use evidence from both documents 1 and 2 in your response.​