Read the quote on the right by frances perkins, who witnessed the triangle shirtwaist factory fire. she later served as secretary of labor under president franklin delano roosevelt. in your own words, explain what perkins meant by referring to the fire as an “episode.”

How were the okanogan highlands formed? a. by subduction, which caused huge folds in earths surface b. as a result of retreating glaciers carving great valleys into the earth c. when molten rock from under the earth approached the surface d. when the collision of volcanic island chains and ocean rocks formed new earth