Final answer:
The Holocaust is the term for the genocide committed by the German Nazis during World War II, where 6 million Jews were murdered along with other groups, as part of Nazi Germany's 'Final Solution'.
Step-by-step explanation:
The mass murder of Jewish people and other groups by the German Nazis during World War II is known as d. the Holocaust. The Holocaust saw the systematic and government-sponsored persecution and extermination of 6 million Jews, along with millions of others deemed inferior by the Nazi regime.
Under Adolf Hitler's leadership, this campaign of violence included forced emigration, the creation of ghettos and concentration camps, and mass executions through methods such as gas chambers.
The term Final Solution was used by the Nazis to describe their plan to annihilate the Jewish people, which tragically resulted in the death of two-thirds of Europe's Jewish population by the end of the Holocaust.