Which is necessary for a society to be considered a civilization?

Select all correct answers.

the creation of cities

an established army

an education system

strong government leaders

extra food supplies

Historical implications: why was the building of the dam first proposed in 1919 and by whom

List three reasons why a study may be considered invalid

The iron curtain represented?

Which accusation did Andrew Jackson make against john Q Adams

What were three problems faced by settlers on the Great Plains?

Which area became part of the Islamic Empire by the eighth century? A. Greece B. France C. Italy D. Spain

The South Korea government was led by president

Why did many African Americans move to California? A) The California Constitution outlawed slavery. B) California offered political and social equality. C) They were brought as slaves by their masters. D) They became part of Native American culture.

When the value of one currency is figured out in relation to another's, what has been determined? A. fixed exchange rate B. foreign currency exchange rate C. floating exchange rate D. flexible exchange rate

Which president signed the first major civil rights act of this century?