Answer:
Leadership
Explanation:
Kennedy's slogan was "A time for greatness", which is meant to say, it is time for America to move into the world. This was the age civil rights was hitting all sorts of different peaks. Promises were being made and everything. Though the election was a close one, at the time, many would agree that leadership was what was needed.
Answer:
Great Britain lololololol
Answer:
Without continuing to expand beyond our borders to export goods to services to the rest of the world, the U.S. will not have a rising economy or have the ability to increase citizens' revenues.
First one (difficult to govern all)
Third one (difficult to get news to all)
Fourth one (difficult to defend all)
All three led to a system called Tetrarchy (rule of four emperors).
Second one is false because Romans traded with almost everybody from Africa to the Near East (Persians) and as far as China (Silk Road). Last one is not true because Romans mostly expanded by conquering land that were already inhabited.
B. Discovery of gold
Some miners went to the sacred black hills and found gold later the United States found out and took the black hills from the tribe violating the treaty
