Cash and carry was a policy requested by US President Franklin Delano Roosevelt at a special session of the United States Congress on September 21, 1939, subsequent to the outbreak of war in Europe. It replaced the Neutrality Acts of 1936.
The system of escape routes and hiding places for runaway slaves was known as Underground Railroads.
In the US, slavery led to the creation of such escape routes and safe houses in order to help slaves escape and lead a normal life after that. They would either run to Canada or free states within America which abolished slavery. One of the most famous leaders was Harriet Tubman.
A period that predates modern musical forms best describes the classical period. The classical period arrived between the baroque and romantic periods.
The basic difference between the classical and Baroque music has its complexity. The classical music was clearer in texture and has light in listening while Baroque music is more complex.
The classical music has clear melody lines and homo-phonic in nature. Ludwig van Beethoven, Wolfgang Amadeus Mozart, Joseph Haydn, and Franz Schubert were some best known composers of this period.
Answer:
Classification Symbolization Dehumanization Organization Polarization Preparation Extermination Denial
Explanation: