About how far was the shortest distance from greece to the western end of the royal road?

if you are talking about current time the answer is no

if you are talking about when the colonies were developing the answer is yes

i believe the correct answer is option b. most eastern european nations joined nato.

though i could be wrong, option d. the eastern european nations were granted complete independence, would be another choice.

hope this ! : )

c. troops marched forward in close formation against newer, more accurate weapons

i believe it was the shinto