A person is standing in the umbra of the moon's shadow. What will that person see? a. a total lunar eclipse
b. a partial lunar eclipse
c. a total solar eclipse
d. a partial solar eclipse

C. total solar eclipse

Explanation:

During a solar eclipse, the moon casts two shadows on earth one of which is the umbra and the other is the penumbra. people standing in the umbra will see a total solar eclipse

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.

by 1880, germany had more rail lines than great britain and russia.