Answer:
B. Some workers suffered from health problems such as chronic cough due to unsafe conditions.
Explanation:
The 1800s was a year that saw the First Industrial Revolution. This revolution brought about new processes and methods of producing and manufacturing.
An with that, the working conditions were as terrible and brutal as they can be. While adults were made to work in big factories with machines in a crowded space, with hardly enough pay and unhealthy atmospheres, children were also hired for their cheap labor.
So, the statement that best describes the working conditions in the mills in the 1800s was that <u>some workers suffered from health problems like cough due to the unsafe working conditions.</u>
The correct statement about Cuba is, Cuba won the battle of San Juan Hill.
P. (probably D.) It limited the powers of government through check and balances.
On Wikipedia it says, "The new Constitution provided for a much stronger federal government by establishing a chief executive (the President), courts, and taxing powers." The constitution contained the checks and balances system, and this textual evidence is describing it. I cross checked this with other sources, so it is reliable.