Answer: you need to be more in depth with ur questions
Explanation:
The Incas built a large system of roads that went throughout their empire, Commoners were not allowed to travel on the roads. Communication was accomplished by runners on the roads.
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(D) Paintings using the technique of fresco were copied by neighboring countries.
The ancient Indian literature, written in Sanskrit, peaked during this Empire.</span>
The economic systems of north Korea and China are similar because both systems have a centrally planned economy.
The Mongols could use either a massive army for battles or use smaller groups for ambushes (like guerilla warfare) as the need arose. Also, the Mongols were very well trained in the use of horses and bows. Also, from childhood the Mongols were taught to shoot and ride.
