Answer if you have bobs

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.

6. how did trade with the venetians contribute to the fall of the byzantine empire?

What did the us civil rights movement gain new momentum after world 2