The correct answer to this open question is the following.
You did not include the options for this question. However, we can answer the following.
The group that was part of the rising middle class of the Sung period was Shopkeepers.
The gentry and the peasants were the two big divisions of the social classes during the Song period in ancient China.
The Emperor of China was at the very top of the pyramid. He was the most powerful man in the empire and the absolute ruler of the lands.
In the second place were the families who owned big portions of land or better known as the gentry. Then, the peasants. They were the ones that farmed the agriculture fields and worked for the landowners.
The merchants were at the bottom of the pyramid. They were able to earn some good money in trade transactions but an old belief system of the time said that the merchants took advantage of other people's work and made a profit selling the products.
However, these merchants or shopkeepers flourished during the Song period.
Made for easier travel transport comunication and expansion west with out these west of Kentucky wouldnt have came into the us till later most likely
The Silk Road is a network of trade routes between China and lands but im not sure if its to lands to the West
Answer: universal myth of the descent of the hero (ego) to the underworld (unconscious) to search something. In Greek mythology who descends is: Heracles, Orpheus, Odysseus, Menelaos and many other. They do not always return. The same myth appears in other mythologies. In Mezopotamian myth it is for example the goddess Innana. Christ himself descended into the underworld only to be resurrected. Descend into the underworld makes part of mystery religions (Eleusine mysteries).
Explanation: it is an image, a metaphor of re-birth, re-newal. So-called "katabasis". The same image appears in dreams and fantasies as well. This motive is very often used in art works.
The answer to this question is 40-60% ; 25%
Other estimation is based not based on the raw intellegence possesed but rather based on whether they could use the intelligence for real life purpose. Studies shows that even though young adults already fully developed the capability for formal operational thinking , onle a quarter of them actually got used to doing it.