Many people from rural America felt compelled to move to urban areas to find employment; fewer farm workers were needed because methods of farming had improved and more farm work was being done by newly available __________.
slaves
migrant workers
machinery
livestock

Question

Many people from rural America felt compelled to move to urban areas to find employment; fewer farm workers were needed because methods of farming had improved and more farm work was being done by newly available __________.
slaves
migrant workers
machinery
livestock

anonymous · Answer

I believe the answer is D.

anonymous · Answer

Most farm workers found it better to move to urban places not because of slaves or migrants lol and not because of live stock so machinery makes more sense than the others.