During the progressive era, social reformers sought changes in: select all that apply. 1 big business 2women's suffrage 3working conditions 4educational reform

The correct options are: "2women's suffrage 3working conditions 4educational reform"

Progressivism is a political tendency (not a defined ideology) where ideas considered "advanced" are defended, especially those oriented towards the development of a welfare state, the defense of civil rights and a certain redistribution of wealth. It is commonly considered that these currents agglutinate forces opposed to conservatism. In progressivism as a political subspectrum converge diverse philosophical, ethical and economic doctrines of liberalism and democratic socialism.

Although the term has precedents of the French Revolution, when politically it was synonymous with reformism, progressivism, as a political tendency, took shape as a political tendency of the contemporary struggles for the civil and political rights that gave life to social movements such as feminism, environmentalism, secularism and sexodiversity, among others; and is strongly influenced by pragmatism

battle of saint-mihiel, (12–16 september 1918), allied victory and the first u.s.-led offensive in world war i. the allied attack against the saint-mihiel salient provided the americans with an opportunity to use their forces on the western front en masse.

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