Why do you think the Aztec people connected one of their calendars to their gods?

Why were the chinampas so important to the Aztec people?

How did the Aztec economy grow without money?

What factors led to the fall of the Aztec civilization?

At regular intervals, government officials gave small sums of money and food to the unemployed masses in the cities. What brought the need for this system? (life in rome)

In four or more sentences, Analyze how patriotism leads to greater national unity, and by extension, better citizens

If a person introduced a predator animal to an ecosystem where it did not naturally belong, what would probably happen? The ecosystem would become more diverse. The animal would breed with the native species and create a new hybrid animal.

Ronald Reagan's conservative message ... ? -made him popular with many Americans. -caused people to question his leadership skills. -made him unpopular with evangelical Christians. -appealed to only a small group of Republicans.

Durability" is important as a characteristic of money because money must be able to withstand the wear and tear of being handled so often.

During the early Roman Republic, plebeians were allowed to? marry patricians. serve in the Roman army. serve in the Senate. pass laws for all Romans.

What is life expectancy of the pilots fighting in World War One?

Why is the Constitution known as a "living" document?

Describe the diverse features of the early American colonies and states and their population

What is Imperialism and how is important today?