<span>Chinggis
Khan, or Genghis Khan used exclusively Chinese units in organizing his
army. Genghis Khan wanted to strengthen his
army, and he finds the Chinese troops very useful since they also prove that
they have als used just like when 1,000 Chinese artillery took part in the
Mongol invasion of Persia. With this,
Genghis Khan settled agricultural people for both infantry and artillery
forces. </span>
Romulus Augustulus, was the last ruler of the western Roman Empire.
It is considered that he was just a mere puppet and the administration was still running under his father's command who was holding up the position of <em>magister militum.</em>
Ralph W. Mathisen, a historian had considered him as, one of the most least significant ruler of all the short lived emperors of the western Roman empire.
He had ruled only for ten months and then was deposed by his own General Odoacer, which was the result the issues of military with the central authority.
It is said that, he was spared by Odoacer and was sent to Campania, in Naples, and was died around 530<em>s.</em>
Historians had marked the deposition of Romulus as a phase of transition from ancient to the medieval times.
To know more about, western roman empire,<em> click here-</em>
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In every single states, Because they were in the north and also in the south just one was stronger than the other
I believe the answer is D. It had wide, open spaces and a good railway network.
