Drag each label to the correct category. Match the statements to the infantry divisions.

1. nicknamed Tough ‘Ombres because of their insignia
2. from Oklahoma and Texas
3. nicknamed Thunderbirds because of their insignia
4. fought in Sicily and then Italy, France, and Germany
5. fought in the invasion of Normandy
6. from Oklahoma, New Mexico, Colorado, and Arizona
→45th infantry Division
→90th infantry Division

in the 1800s, chinese workers migrated to the united states, first to work in the gold mines, but also to take agricultural jobs, and factory work, especially in the garment industry. chinese immigrants were particularly instrumental in building railroads in the american west, and as chinese laborers grew successful in the united states, a number of them became entrepreneurs in their own right. as the numbers of chinese laborers increased, so did the strength of anti-chinese sentiment among other workers in the american economy. this finally resulted in legislation that aimed to limit future immigration of chinese workers to the united states, and threatened to sour diplomatic relations between the united states and china.

food chain i would say only because there is competition on getting food and survival