How did the invention of electricity impact industries? a) the costs of production increased significantly. b) production methods began to decrease efficiency. c) manufacturers were forced to locate plants nearer to sources of power. d) manufacturers were able to build manufacturing plants where they wanted. 2)

Who proposed the pudding model and what does it say about the structure of the atom

Who ever answer first get ! question 1 : which pair of words names two processes for treating water to make it clean? a. aeration, precipitation b. coagulation, refurbishing c. filtration, coagulation d. combustion, aeration question 2: which act did the u. s congress pass in 1972 to protect th nation's water? a. anti-pollution act b. watershed protection act c. clean water act d. nixon act

How did the kiowa tribe show strong belief in leadership? a: organized around a maternal pattern b: followed a male dominated authority c: abided by a hierarchy of classes d: created an elected ruler system