The Egyptian Pyramids is one example of a construction made of large stones. HOWEVER, The question seems that there should be pictures included, but there is not. So I give an example to help however I can, Feel free to comment and give more context if you wish for further help.
Answer:
The mining of Iron and Gold.
Explanation:
Genghis Khan was ruthless and gruesome. His strategy was to scare people into submission. When they were scared, they would surrender easily and it would save Khan's army much money, time and resources. however, in order to do so, Genghis would ruthlessly slaughter men, women, and children to prove his point.
The correct answer is <span>by making it easier to trade goods
They would all trade with each other and produce diverse goods and this made it possible for all regions to develop and for wealth to accumulate and grow with various people in different colonies, which meant that they could all grow without inhibiting one another.</span>