Answer:
Was a confederacy that allowed each groups to have their own identity and laws but allow them to help each other during times of war. A group of Indian peoples in the Northwest known for building totem poles and showing off their slaves and wealth.
Explanation:
The correct answer is it guarantees that separate branches of government have similar powers. The separation of powers creates a system of shared power known as Checks and Balances.
The five characteristics of civilization are:
1. Advanced cities: this is a large number of people living together and interacting with one another in term of trade and in other ways.
2. Specialized workers: people in the population are specialized in different specific fields that are important to the people at large.
3. Complex institution: there is organization in the community which is long lasting in nature.
4. Record keeping: Means of documenting important events and important information are in place.
5. Advanced technology: the people have invented means of solving emerging problems in the community.
The most important characteristic is the advanced cities. This is the foundation of civilization and without it no civilization can occur.