Answer:
Physical barrier
Explanation:
A physical barrier is any barrier to communication that is caused by a natural and/or environmental condition and affects how the communication when sending a message to a receiver. In this case, the noise from the people talking behind Raul acts as a environmental condition and is affected the way in which information from the speaker gets to Raul.
If the answer can be a matter of opinion, I'd say I think it's because some countries who were 'involved' in the Axis Powers were forced to be subject to Hitler's rule. So the ones who had hearts and cared about human life, attempted to help these victimized Jews rather than deporting them to their deaths.
Answer:
The government should help the poor by imports ing public education and providing jobs
