The correct answer is <span>A. Electric lights made it possible for factories to run after dark.
The conditions were still dreadful and it didn't reduce accidents. It only made it possible for factories to run after dark which made conditions even worse since people started working for over 12 hours a day in order to keep their jobs since they were easily replaceable in the factories because the jobs were mostly low skilled jobs.</span>
They campaigned for suffrage and christian ideals, but they campaigned for laws to curb consumption of alcohol.
The best options from the list would be that "Tobacco became the main crop and made the colony profitable" and "<span>The first African slaves were brought in by the Dutch in 1619," since the combination of slave labor and tobacco cultivation is what made Jamestown ultimately successful. </span>