Which best explains how the structure of the office of the president fulfill the office’s role?

a the office is led by the chief of staff, who serves as a key adviser to the president.
b the office has multiple levels of staff and advisers who the president in many areas.
c the office is led by the vice president, who serves as a key adviser to the president.
d the office has a single level of staff and advisers who the president in many areas.

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.

the answer is a

explanation:

deflation   hope this

according to this text from the preamble to the declaration, who gives men their unalienable rights?