Lowell, Massachusetts, was famous for being a. The location of the first iron works in the United States. b. The location of one of the first textile mills to employ single women. c. A town where they held the first convention for women's rights. d. The heart of the abolition movement in the 1840s.

did you check the study guide?

your answer is 1930's

explanation

this is just around the time the great depression was starting and putting the us ecnomy into ecnomic failure causing the goverment to take a much larger rule to try and pieace it back together

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.