According to "The Immigrant Contribution," how is immigration a "gesture of faith in social mobility"?

What was going to be the third wave of japanese attack planes' targets? (if this attack had come, the us navy would have been even more crippled) question 5 options: 1 airfields 2the aircraft carriers 3 fuel depots and ship repair facilities 4 battleship row

Which are in millennium development goals check all that apply

Which of the results of cultural blending do you think has the most lasting effects on a country