What caused the moderate Republicans and Radical Republicans to join forces?

Moderate Republicans were appalled at Johnson's racism. They joined with the Radicals to overturn Johnson's Civil Rights Act veto. The Radicals hoped that the Civil Rights Act would lead to an active federal judiciary with courts enforcing rights. Congress then turned its attention to amending the Constitution.

d.

thist title points out that you are explaining the nature of the u.s. government. it is the most specific. a representative government consists of a government where decisions are taken according to a voting system. the most essential aspect of a representative government is found in the different structures where voting rights are granted to different groups of people. for example, voting for governor, mayor, president, local police chief etc.

answer; software failure, and human error;