During the period 600 to 1000 ad, the greatest expansion of islamic power occurred

Why was the al-qaeda terrorists organization established

Reformers worked to change schools by making them more:

How did inca develop their road system? a) they used mortar to hold the stones together.b) they built suspension bridges over rivers. c) they mixed copper and stone together to make the blocks.d) they laid roads in the cities, not in the less densely populated deserts.