What is one way that the Silk Road affected the culture of China?
A.
Traders on the Silk Road taught the Chinese how to make gunpowder.
B.
Traders on the Silk Road taught the Chinese how to make paper.
C.
Travelers on the Silk Road introduced Buddhism into China.
D.
Travelers on the Silk Road introduced Confucianism into China.

explanation:

i think it is in quadrant 4.

the five year plans were part of a command economy. there was little choice in what would be emphasized for the current 5 year period.

the answer to democracy or totalitarianism is a bit harder. in stalin's time, russia was totalitarian. now that's not entirely true. putin has moved towards at least the boundary.

answer: in 1900, there were no "workplace safety laws"!

explanation: at the beginning of this century, workers in the united states faced remarkably high health and safety risks on the job.

a century ago in 1900 about three hundred out of every one hundred thousand miners were killed on the job each year.

[industria] developments occurred within a legal and regulatory climate that diminished employer’s interest in safety. as a result, americans developed production methods that were both highly productive and often very dangerous.