I believe the answer is: 3. The canals and temples in the city show advanced engineering skills.
The site shows that the Aztec civilization had developed a very advanced irrigation system that utilize different elevation to obtain water for their agricultural field. Their system was later adopted by the spanish empire who invaded their territory.
Answer:
No real solution
Explanation:
The equation is not set equal to anything, so it can be no real solution
1. T
2. F
3. T
4. F (He did write <em>Common Sense</em>, but it's well known and as the paper says, was an immediate success)
5. T
6. F
7. It's common sense to create a new government, a republic, to govern a country that was unhappy with a monarchy running the government.
8. Thomas Paine: A Man of Common Sense. I think this is a good creative name for the biography because so much of Thomas' life was defined by <em>Common Sense.</em>
<span>It was Article VII of the US Constitution: Ratification</span>
Answer: more than 10,000 were killed or injured.
Explanation: American Civil War.