For how many years were tensions between european nations growing before wwi finally broke out? ninety years fifty years forty-five years fifteen years

Brainles asap!me : -how has religious fundamentalism been used by extremists in the middle east?

15 pt (more than one answer)what are some of the ways businesses increased productivity? -obtained new machinery -obtained new resources -obtained new technologies -found ways to make their workers more efficient

The people are the source for any and all governmental power in the united states