What was the major crop that colonists from virginia in the 1600s sent back to england?

How did locke describe "the state of nature ?

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.

Which quotation from the declare ration of independence shows the idea of the social contract