Answer:
C persistent
Explanation:
I GOT IT RIGHT ON EDGE NO CAP
<span>D:made because the United States was too weak to wage war is correct. </span>
1. many irish immigrants came to america to escape a famine - push factor
2. many chinese immigrants came to america to work on the transcontinental railroad - pull factor
3. many russian jewish immigrants came to america to escape harsh treatment - push factor
4. many scandinavian immigrants came to america for land that the us government made available to new settlers in the midwest - pull factor
They all have their own jobs, and none is more important than another.