This historian would be using the skill of "comparative analysis," since he or she is comparing a wide variety of sources to draw a conclusion between them as a group.
<span>Women spun cloth at home to enable their families to forsake imported British cloth.</span>
<span>patriotic feeling, principles, or efforts. please add me as brainiest</span>
Answer: b. Mao's political influence declined, as his policies had resulted in mass starvation" would be the best option from the list, but it should be noted that it took a while for Mao's influence to face, while the starvations happened immediately.
Explanation: