CHALLENGE ACTIVITY Critical Thinking: Explain What if a new fiber was discovered that replaced cotton in clothing? What effect would this development have on cotton planters? Write a paragraph explaining how falling cotton prices might lead to less demand for farmworkers.​

d and a is the correct anwsers

explanation:

the monroe doctrine is the best known u.s. policy toward the western hemisphere. buried in a routine annual message delivered to congress by president james monroe in december 1823, the doctrine warns european nations that the united states would not tolerate further colonization or puppet monarchs.

a widespread disease that killed many people

the split of the christian church

invasion from arab muslims