Who was president when the pacific railway act was signed into law

President Abraham Lincoln

Explanation:

The Pacific Railway Act was signed into law by President Abraham Lincoln on July 1, 1862. This act provided Federal government support for the building of the first transcontinental railroad, which was completed on May 10, 1869.

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President Abraham Lincoln

Explanation:The Pacific Railway Act was signed into law by President Abraham Lincoln on July 1, 1862. This act provided Federal government support for the building of the first transcontinental railroad.

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.

that would be the steamboat because none of the other things are forms of transportation