Answer:
Obstacles:
1.The sea, america would normally be hard to access for non-mexican immigrants due to the wide ocean blocking their way. They often take this dangerous journey across as they have no other choice.
Pull factors:
1.For most non-americans (like me), the country would probably be fantasized and thought to be a great modern country full of amazing opportunities. This may make them wish to immigrate to America.
Answer:
It can effect everyone emotionally but not physically as it never tends to get that far.
Answer:
Pitt turned recruitment and supplies over to local authorities in America and promised to reimburse them for their efforts. He committed more troops and juggled the command, replacing old war heroes with vigorous young ones.
Explanation:
A. first the terrorists had to hijack the planes to kill the 3k people
