Low wages, unsafe working conditions, long working hours, and unequal distribution of wealth were all contributing factors the the growth of a.) railroadsb.) immigrationc.) labor unions d.) entrepreneurs

Which communities brought about the rise of the first politician? a.anthropological b.neolithic c.hominids d.geologist

Victor has a good relationship with all of his teachers. true or false?if you can

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