Describe changes in the economy and labor system in virginia and the other southern colonies.

The plantations and farms of Virginia and the Southern colonies were the foundation of the economy of the New World. The colonies grew crops for export. As plantations grew the settlers needed more labor to work them. This was supplied by slaves from Africa.

explanation:

a trial judge has broad powers in his courtroom. the judge's decision is usually final for the duration of the trial, and the party's one special type of witness is an expert witness.