what were the physiological and psychological processes involved in their study of empathy?

Read the article above, The Happiness of Pursuit, and write a 65 word minimum essay to each question. A minimum word response (65 words) on each question is usually correlated with no better grade than a “C.” Each essay should be approximately 250 words. Use standard written English in your response to each question.
Identify three research method(s) used to accumulate the data which served as the basis for this article. What were the strengths and weaknesses of the research method(s)? 2. Draw three conclusions that can be deduced from the graphs or charts presented in this article.
3. In the study done by Lieberman and Morelli, what were the physiological and psychological processes involved in their study of empathy?
4. In the quote by Morelli, “Being distracted reduces our empathy for others and blunts responses in the brain”, what are three implications of this quote for civic engagement?