WILL GIVE BRAINLIEST! A study routine includes a. studying at different times everyday. c. having a set location to study. b. an isolated location away from everyone. d. studying at the same time once a week.

Your correct answer is option A. studying at different times everyday

Explanation:

Option B is very incorrect because you don't have to have a certain location to study at. You can study anywhere at anytime.

Option C is also extremely incorrect because studying is not an isolated  vacation away from everyone. You can study with whoever you want when ever.

Option D is incorrect because you don't need to study at the same time once a week. It is better to study everyday for something but you don't have to have it at the same time every time. Nobody is on time for everything.

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.

during the 20th century, the role of the vice president has evolved into more of an executive branch position. now, the vice president is usually seen as an integral part of a president's administration and presides over the senate only on ceremonial occasions or when a tie-breaking vote may be needed.