Help me out man I will give you ten points

a.   it resulted in widespread unemployment.

b. africa to the americas

explanation:

after the roman empire, the catholic church began to unify by taking on many duties of a government.

in which two ways were the northeast woodland indians and the southeast indians similar? both collaborated to form the iroquois confederacy. both cultivated the crops of corn, beans, and squash. both lived in rich environments of swamps and rivers. both lived in tree-bark dwellings called wigwams. both expected men to hunt, while women farmed.