The correct answers, respectively, are B) To measure longer periods of time, and B) The gods priests and attendants traveled about the empire conducting Sacret rites. Hope this helps.
Answer:
Explanation:
They did not have anyone to work or do anything to help the economy.
It strengthened the United States' claim on its territory
It led to the exploration and claim of the Snake River
It gave the United States control of the Columbia River.
Answer:
The Civil War confirmed the single political entity of the United States, led to freedom for more than four million enslaved Americans, established a more powerful and centralized federal government, and laid the foundation for America's emergence as a world power in the 20th century.