The us supreme court is the a. middle court in the federal judicial branch. b. middle court in state judicial branches. c. highest court in the federal judicial branch. d. highest court in state judicial branches.

c. Highest court in the federal judicial branch.

Explanation:

The Supreme Court of the United States is the highest court in the federal judicial branch. This court has appellate jurisdiction over all federal and state cases, and original jurisdiction over a small number of cases. It also has the power of judicial review. This is one of the court's most important powers, as it allows it to determine whether a law or statute violates the U.S. Constitution.

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.

c, because the american revolution was from 1765 to 1783.