August 31, 2021Which of the following was a direct effect of the invention of the cotton gin? The invention of the steel plow, The spread of the plantation system into Northern states ,The development of the Lowell factory system in New England ,The introduction of the factory system in the South. by Osman REFER TO THE SECTION BELOW TO ANSWER QUESTIONS 13 AND 14 BELOW “With the [cotton gin], a single operator could […]