most likely D but the answers for that question was worded weird. Probs why you put it on brainly cause it took me a while to even understand what the answers meant!!
D). Vast empires.
Classical civilizations developed vast empires, whereas early river valley civilizations did not.
Women wanted new appliances. They were the ones working in the house, and the want/need for something to make it easier had skyrocketed.
<span>They limited the amount of gold available for trade, increasing its value.</span>
