(85 POINTS) (Edmentum) Now that you’ve prepared your exhibition, give your exhibit a title and a brief introduction (about 200 words). Your introduction will appear at the beginning of the exhibit. It should tell the visitor what the exhibit is about and why it’s important. Conduct additional research on the Navajo code talkers to help you curate the exhibition. The following sites may be helpful. Along with your introduction, be sure to list all sources that you used to find your information.

what are local authorities doing to fix the problem

explanation:

the correct answer is "c: merchants" and "e. soldiers".

the song dynasty was known as the first government in the world to introduce paper currency. it was also the first chinese government which established a permanent standing navy. finally, the first compass was introduced during this period of government.

all of these innovations heavily affected commerce in a positive way. printed money dynamize commerce within the borders of the empire due to an easier way to quantify value during the trade. the introduction of the compass trade routes to be faster. finally, the introduction of a standing navy regulate trade routes.

regarding military affairs, gunpowder was created during this period. this was a tremendous improvement that was widely utilized by the military in order to innovate in the manufacturing of weapons.