How did the disparity (difference) in wealth and opportunity between the patricians and plebeians lead to unrest and threaten the republic? How do these same inequalities or disparities of wealth and income threaten our democratic republic in the U. S., today? (Please answer today)

according to worldatlas.com, the u.s. has an 86% literacy rate.

c. free trade can lead to low pay for workers in poorer countries.

sorry its a lil late, but the answer is d. the rotation 180° about z'

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.