Spread From the Hearth
Confucianism diffused through hierarchical diffusion. This religion was passed on through the Chinese's influence on their neighboring countries. Confucianism spread from its hearth in the Shandong province into China's northern and southern territories.
Basically. They had the biggest ego ever. The North knew that they had the more resources and the more superior military force. So they basically underestimated the South. Also it was due to the North's military generals. They didn't lead the troops the right way and all in all, that led to early Confederate victory. The South had the superior military leadership against the North.
Answer – Oil on Canvas
The Romans excelled in engineering, they made a great fit in
architecture, and their sculpture was exotic just like the Greeks. However,
they didn’t excel much in oil on canvas paintings. Due to natural disasters,
most of the ancient Roman paintings are extinct.