What is the best example of a pull factor that causes a person to immigrate from underdeveloped country

the answer is a. since they were a huge producer of cotton and wanted the most money for it.

"a shortage of traditional labor created new opportunities in the workplace. a major cause of the internment of japanese americans during world war ii was. racial prejudice. in the early 1940's, the "destroyers-for-military-bases deal" with great britain and the lend-lease act were evidence that the united states."