<span>The traditional social order.
Hope this helps!</span>
Answer:
1-John Deere’s plow
2-farmers no longer needed to harvest hand (McCormick’s reaper)
3-more cotton could be processed more quickly (Whitney’s cotton gin)
Explanation:
The full faith and credit clause keeps a state from denying the validity of a bitrth certificate.
Slavery started because people couldn't do their jobs themselves, so they had other people do it for them.