Answer:
Gerrymandering is a practice intended to establish an unfair political advantage for a particular party or group by manipulating district boundaries, which is most commonly used in first-past-the-post electoral systems.
Explanation:
The 13th Amendment outlawed slavery
The 14th Amendment stated that no state shall abridge the rights of any citizens
The 15th Amendment, ostensibly, gives the right to vote to African-American men. It states that "The right of citizens of the United States to vote shall not be denied or abridged by the United States or by any State on account of race, color, or previous condition of servitude."
So, the 15th Amendment worked to codify, or bring into fruition, a whole new group of voting citizens who had equal protection under the law in a system where slavery is now illegal.
Specialization refers to individuals and organizations focusing on the limited range of production tasks they perform best. This specialization requires workers to give up performing other tasks at which they are not as skilled, leaving those jobs to others who are better suited for them. We benefit from specialized workers because they give us what we need.
Answer:
His three basic teachings: the need for justice, morality, and service to others.
Explanation:
Jesus spread: love God, love your neighbor and yourself, forgeive those who have wronged you.
(I would assume that any of your choices not including any of these would be a teaching he didn't spread. Sorry I didn't have much to go off to give an exact answer.)