Nazis thought that killing jewish people, roma, and other groups would

Explanation:

Nazis had the Nietzsche philosophy of the Super Man, who have the power over his own feelings. This idea was misrepresented by the Nazis to justify their xenophobia against Jewish people. They believe that a Super Man could exist only from their race, they even did experiment with Jewish people to see if they could change biological characteristic into theirs.

Nazis thought that killing Jewish people, Roma, and other groups would be beneficial to the German people and all mankind.

answer: this is because archeologists keep finding artefacts and ancient ruins dated more than 10000 to 15000 years, date around scientists said humans discovered language; which is at least mysterious as scientists always have said that is necessary to have a language to have architecture and some basic maths.

explanation: brainlest