The answer is political divisions would threaten national unity.
Answer:
It gave everyone a role in society. It developed later on social hierarchies.
Answer:
What did Alexander the Great Conquer?
Explanation:
During his 13-year reign as the king of Macedonia, Alexander created one of the largest empires of the ancient world, stretching from Greece to northwestern India. Alexander the Great, a Macedonian king, conquered the eastern Mediterranean, Egypt, the Middle East, and parts of Asia in a remarkably short period of time.
Answer.
Incas were great engineers. They built a system of roads and bridges in the Andes. They secured unlimited manual labor.
The Aztecs constructed the double aqueduct. They also had engineering achievements by buildin causeways, and artificial islands. They had a number system, a calendar. great knowledge of medicine and they wrote beautiful poetry.
The Mayans developed the science of astronomy, calendar systems, and hieroglyphic writing. They had elaborate ceremonial architecture, such as pyramids, temples, policies, and observatories. They were great builders who built roads, and great cities. They also built elaborate monuments.
Explanation: