Peoples, cities and states have traded since antiquity but in the medieval period, things escalated so that goods travelled ever greater distances by land, river and sea. Great cities arose thanks to commerce and international trade such as Constantinople, Venice and Cairo.
Answer:
First, federal administrators would run an automated algorithm to divide vaccine doses nationwide, based on the size of each state's adult population. Then each state would decide how to dole out the shots to local hospitals, nursing homes and clinics.
Explanation:
The economic term describes the rate at which products are manufactured would simply be "production rate", which in a market economy is determined mostly by the consumer demand.
The answer is 1501 AD - 1600 AD
People began to develop networks of urban settlements when the rise of agriculture and trade allowed people to have surplusfood and economic stability