Option (C) castes is the correct answer.
The answers are attached in this document. The content surpassed the limit.
The technology that we have versus theirs
Column 1 (Before The Industrial Revolution):
- Economy Based On Agriculture
- Goods Made By Hand
Column 2 (After The Industrial Revolution):
- Economy Based On Manufacturing
- Machines Used To Produce Goods
I think the answer for this is <span>demoralizing the North with a victory on northern soil.</span>