Need help I think it’s 75

Which progressive reform was least related to the causes and effects of world war i? legislation limiting the use of child labor establishing 8-hour workdays for railroad workers reducing tariffs on imported goods expanding women’s rights and the right to vote

What refers to the division of power among the three branches of government

In 150 to 200 words, use evidence to compare the ideas of the abolition of the slave trade and the abolition of slavery