Final answer:
The exact number of people of African descent in Germany during Nazism is unknown. The Nazi regime primarily targeted and persecuted Jewish people, as well as other groups. Limited information is available specifically on the treatment and numbers of people of African descent during this time.
Step-by-step explanation:
The exact number of people of African descent in Germany during Nazism is difficult to determine. However, it is known that the Nazi regime primarily targeted and persecuted Jewish people, as well as other groups such as Roma, mentally or physically disabled individuals, homosexuals, political dissidents, and religious dissidents. While the Nazis did engage in large-scale murder campaigns in Eastern Europe and other regions, there is limited information available specifically on the treatment and numbers of people of African descent during this time.