Which type of rock forms when molten material cools and hardens inside earth? -an igneous rock -an extrusive rock -a rock with fine texture -a rock with small crystals

The  franco-prussian  war, a  war  that was  led by prussia a coalition of  german  states, defeated  france. the  war  was the end  of  french  hegemony in europe and resulted in a unified  germany.  i hope this !

Answer accretion;