Answer:
la colina es un nutriente esencial soluble en agua. Se suele agrupar con las vitaminas
Each county, district, or city is divided into precincts.
China had:silk, porcelain, and paper
China needed:cotton, horses, and glass
Answer: D) eliminates the need for trade with other nations
Explanation:
Having comparative advantage on the production of a good or service means that a country can produce that good or service cheaper and be able to exchange it for other goods and services that other countries are offering.
International trade is therefore very important to countries acting on comparative advantage because the country will not produce all that it needs but rather what it is good at producing. This means that trade with other countries is still needed to provide those goods that they need but find it expensive to produce.
Answer: grew into towns and cities.
Explanation:
Trading posts were established along the frontier to better take advantage of the fur trade. At first these were simply trading posts but then they grew into settlements overtime.
First the owners of the post needed employees and some had more than others so they built houses. These people needed necessities so general stores were built. Women sometimes joined the men, got pregnant and a family was started.
These activities and more as well as the fall in fur trade and the rise in agriculture led to these trading posts becoming permanent settlements that grew into towns and cities.