The warsaw pact was
a. an east-west agreement that poland remain neutral.
b. a treaty between the soviet union and poland.
c. the eastern bloc mutual defense agreement.
d. the agreement to divide germany.

the answer is c. the eastern bloc mutual defense agreement

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.

the supreme court can hear any case it wishes as long as four justices agree to hear it.

hope this , give me brainliest answer =j