Answer:
I can't answer 13, but 14 is silk, ancient China kept secret the way to make silk because (15) it gave them an advantage in trade (the silk road) because other countries would trade their goods for silk since china wouldn't tell them how to make it. Hope this helps!
the system of theology and philosophy taught in medieval European universities, based on Aristotelian logic and the writings of the early Church Fathers and having a strong emphasis on tradition and dogma
scholasticism
Answer:
The sponsorship of the court and wealthy merchants prevents artistic freedom from works of art, as they often sponsored works that painted them as religious figures, or in religious scenes.
Explanation:
Sponsorship was very important for the development of art during the Renaissance. However, this sponsorship often prevented artists' creativity and artistic freedom, as it prevented them from painting what they wanted, but made them paint portraits of their sponsors as historical figures, or religious figures. This characteristic reinforces the adoption of humanist concepts by artists of the time.
Technology has improved city life in more ways that can be summed up easily. The developments of running water, electricity, sewage systems, public transportation, and many others helped to make city life safer and healthier. In addition technological developments in building construction allowed for taller buildings to be built creating more space for businesses to develop and places for humans to live in cities. In recent decades environmental regulations and cleaner energy use has created healthier and more sustainable living conditions
