<em>I believe this should be one of your options after searching for more context on your question.</em>
Answer: It eliminated the need for as many agricultural workers, forcing many to move to cities to find jobs.
Explanation:
The mechanization of farm equipment meant that more work could be done in a shorter time frame with less people. Many different inventions happened during the Industrial Revolution such as the cotton gin. Because of this, less people were needed to work in the fields.
The mechanization of farm equipment lead to urbanization during the
Industrial Revolution because more people left farms to work in factories, as fewer people were needed in the fields.
An educator who encouraged women to become teachers
The use of good guy or bad guy for a person doesn't make much sense.
I'll just list some major facts about Columbus and let you make your own conclusions.
Christopher Columbus believed the world was round. Others during his time didn't believe so. Columbus also thought that the world was smaller than what it actually is, principally because North America and South America were not yet discovered. Columbus went to many people and asked them to fund him, and finally the King and Queen of Spain funded him. When Columbus reached the Americas, he treated the natives harshly. He took their wealth, such as gold, etc, and made the natives slaves. And he brought back the riches of the Caribbean to Spain. Columbus never knew that he had stumbled across an undiscovered land, and instead thought he had reached India, where he was originally going for, and so he called the natives "Indians."
Hope that helped :)