One of the ways in which skilled artisans contributed to the successes of the Ming dynasty was that "<span>The artisans produced silk and porcelain goods that demanded high prices, thus increasing China’s trade and wealth," since many of these items were in high demand in Europe. </span>
A choropleth map (from Greek χῶρος "area/region" and πλῆθος "multitude") is a type of thematic map in which areas are shaded or patterned in proportion to a statistical variable that represents an aggregate summary of a geographic characteristic within each area, such as population density or per-capita income.
The native Americans used to live in camps and their environment were dry and humid in the summer seen in the picture