Your answer is A i really hope this helped
Answer:he Gold Rush, as it became known, transformed the landscape and population ... by gold-tinted visions of easy wealth and luxury, life as a forty-niner could be brutal. ... prospectors did become rich, the reality was that gold panning rarely turned up ... Vigilante justice was frequently the only response to criminal activity left ...like michael jacksonExplanation:
The progressive reforms were prompted by the progressives who included men and women who fought against ruthless big business and corporations, trusts and political machines and called for reforms to combat the evils of child labor, poor working conditions, health and safety, squalid living conditions, the rights of women and minority groups, unfair business practices and consumer protection.
line, shape, form, space, texture, value and color are the element to analyze art. Not sure if it’s the same for art history, but this is very similar.