<span>The observable tendencies of a person or groups create a pattern. </span>
The answers is, <span>There was a history of anti-Semitism in Europe. They consider jews as inferior race that has to be annihilated. The Nazis wanted to preserve their race and the presence of the Jews is a threat to them. So they made mass killing centers that created the Holocaust.
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Answer: TO magnetize the needle :)
Explanation:
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