Ancient China was isolated from the rest of the world due to its geography (deserts, mountains). How would this affect the achievements of China in positive and negative ways?

How does specialization enable countries to trade with one another? a country can make and sell goods affordably and buy goods that it is inefficient at making. a country can make what it chooses and sell its goods to other countries. a country can decide to buy everything it needs from other countries. a country can efficiently make goods that were once difficult to make.

When children heard an interesting story about a sympathetic and resourceful african-american child, the aim was to provide them with?

Asenator and house representative do not