The correct answer is:
When Adolf Hitler became the leader in Germany, the Nazis established many laws against the Jewish people. Among those laws, were:
The establishment of the Racial Hygiene Department to star the ethnic cleansing.
Public burning of Jewish books.
Jews were excluded from military service.
Law for the Protection of German Blood and Honor.
These policies served to <em>weaken the Jewish population</em> in Germany because of many reasons. The establishment of the Racial Hygiene Department to star the ethnic cleansing was the cause for sending Jews to the concentration camps where the Nazis killed these people in the gas chambers. The Law for the Protection of German Blood and Honor prohibited Germans to marry Jews. But it was basically the Racial Hygiene Department that considerably diminished the Jewish population in that country.
 
        
             
        
        
        
Answer:
The answer is B
Explanation:
In order to foster collaboration in group discussions, it is essential to balance listening and speaking. Collaboration is the act of engaging with someone in order to produce an action. When a person listens attentively to the comments of another group member- active engagement with the other- he will be more readily prepared to comment upon what was said- action upon what was said. According to the definition of collaboration, a person who listens will be more readily able to clarify or improve upon what the other persona said. This dynamic of listening and speaking is therefore essential to promote collaboration. 
 
        
             
        
        
        
They left the issue to be dealt with by the states