The fall of Tenochtitlán in 1521 was significant because

yes based on alexanders actions he deserved the title of "the great". his empire covered about 3,000 miles and he was able to establish the empire over a 13 year period of time. he was able to conquer many different places. he also defeated the persians. he conquered egypt and developed a city and named it after himself.

russia because it is the biggest state

it is a : ) always outside of government control

the first two years of american revolution was not very encouraging for the patriots since the british were far superior in sea power, arms and troops.