By the eighteenth century, the various colonial regions had distinct economic identities; the northern colonies relied on __________, the Chesapeake colonies relied on __________, and the southern colonies relied on __________. A) cattle and grain, tobacco, rice and indigo B) furs and skins, tobacco, iron works C) rice and indigo, lumber and timber, tobacco D) shipbuilding, iron works, cattle and grain E) cattle and grain, tobacco, fishing