Which of the following best describes an outcome of the 1970’s oil crisis in the United States? a. Americans increased their fuel use to protest the government’s handling in the crisis b. The U. S. government increased its investment in researching alternative fuel sources c. U. S. corporations agreed to strict international emissions regulations d. International support for free trade agreements reached historically low levels

I know that the U.S. tried to look for ways to use less oil, I don't know which answer best matches that. I think C? Sorry

Explanation:

yup! you are correct it is b.

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.