<span>b. Josef Stalin</span>
Sadly known for violent repression and mass deportations.
Answer:
<h2>Contrary to popular imagination, the Mongols were not just masters of conquest, but possessed a genius for progressive and benevolent rule. Genghis Khan was an innovative leader, the first ruler in many countries to put the power of law above his own power, encourage religious freedom, create public schools, grant diplomat immunity, abolish torture, and institute free trade. The trade routes he created became lucrative pathways for commerce, but also for ideas, technologies, and expertise that transformed the way people lived.The Mongols also introduced the first international paper currency and postal system. They developed and spread revolutionary technologies like printing, the cannon, compass, and abacus. Furthermore, they took local foods and products like lemons, carrots, noodles, tea, rugs, playing cards, and plants and turned them into staples of life around the world. The Mongols were the architects of a new way of life at a pivotal time in history.</h2><h2>Weatherford, Jack. Genghis Khan and the Making of the Modern World. </h2>
Well from what I know they did use obsidian, they did live in large numbers and did take shelter in the highlands. Hope this helps
