As a result of fears regarding the cold war many americans

Built bomb shelters in their backyards.

American's were fearful of nuclear warfare, considering nuclear arms were what lead the Cold War to be passive aggressive rather than actual full blown war. But even so, both countries held powerful and destructive ammunition that could potentially lead to the end of the world if used on the largest superpowers with the radius that some held.

Hope this helps!

ok so u have2 basically

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.