What was a difference between Thomas Jefferson and Alexander Hamilton

How did industrial production improvements impact export-dependent areas of the world during the great depression?   a.  demand for certain raw materials rose.      b.  demand for certain raw materials fell.      c.  the new technology was exported to most raw material producing nations.      d.  there was a decrease in tariffs.

Why was the treaty of versailles harsh on germany?

What are the 6 steps in the scientific method