Ayuda con mi tarea de historia, lo debó entregarla en 5 minutos.

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.

Which of the following arguments did thomas paine include in common sense

Where did the first african american fighter pilots begin training?