Answer: D, improving housing and living conditions in cities.
Explanation:
The correct answer is:
During the western cattle boom, the open range system allowed ranchers to graze herds on the open range, meaning public land once owned by the Plains Indians and their buffalo herds.
The western cattle boom brought thousands of settlers, mostly cattle ranchers that used the grasslands of the Great Plains to raise and sell cattle. The subsequent economic growth added to America's ascent to power.
The answer is A please mark as brainliest and i promise this is the right answer
It began with the overthrow of the Roman monarchy, c. 509 BC, and lasted over 450 years until its subversion in 29 BC, through a series of civil wars, into the Principate form of government and the Imperial period.
George III (1738-1820) George III was the King of Great Britain and Ireland during the American Revolution.
