Right now! what things make workers more productive?

Which would make the best heading for this list of notes about the migration of african-americans during the reconstruction era?

Enlightenment thinkers most contributed to the development of whichpolitical idea? a. religious leaders should play the largest role in establishing asociety's laws.b. democratic governments have the responsibility to protect humanrights.c. criminals must be punished harshly if a society is to maintainorder.d. written constitutions place unnecessary restrictions ongovernments' powers.

The constitutional amendment that profited denying voting rights to people based on race or color is the?