Which additional cause best completes the diagram below?
a. european traders transported large number of native people back to the old world to work as indentured servants.
b. european religious leaders insisted that native people should be killed to make way for roman catholics.
c. european nations formed alliances and worked together to systematically destroy native people.
d. european colonists forced native people to work as slaves under very harsh conditions.

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.

a is the final : )

this act gave the federal government the power to relocate any native in the east to territory west of the mississippi river.