What are the main functions of federal and state governments? the central functions of the federal government are to provide national defense, manage the country's foreign affairs, regulate interstate and international commerce, and oversee the country's monetary system. the key functions of state governments are to provide for the public health, safety, welfare, and morals of their citizens. dual federalism characterized the united states federal cooperation mitigate the problem of collective action among states?

i really really really really really really dont know

c.) the country needed a stronger central government.

was a long, primarily nonviolent series of events to bring full civil rights and equality under the law to all americans. the era has had a lasting impact on united states society, in its tactics, the increased social and legal acceptance of civil rights, and in its exposure of the prevalence and cost of racism. in the south violence and fraud in southern elections from 1868 to 1876, which had reduced black voter turnout and enabled southern white democrats to regain power in state legislatures across the south