What was one result of the high cost of transportation improvements like canals, railroads, and roads? A. an ongoing debate about whether federal, state, or private sources should fund them
B. cooperation between federal, state, and private sources to fund them
C. agreement that the federal government should fund them
D. a decision that each state would fund improvements within its boundaries

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.

i also think it is c

according to my research (britannica and quizlet) the first settlements were along the huang river because it could give the crops more fertile soil that really it out. this was due to the yellow slit caused by floods of the river.