B had gain temperature advantage in manpower
They could have but I think it would be quicker for them to travel to angel island which is the immigration station on the west
The answer would be A, Rough Riders.
Answer:
The following are features of civilization except for farming villages.
When humans reach the moment when they have a complex society that is the by-product of the different relationships, work, and family structure, we can say they have formed a civilization. This civilization is comprised of identifiable characteristics such as public work, job specialization, a form of government, a language and writing system that allows people to communicate with each other, and a belief system we can call religion.
Explanation: