The author used this analogy to show that the Iroquois Confederacy that the system they used was effective and equal everyone involved rather than just one entity (making them interconnected).
.org, .gov, .edu are usually the most reliable domains when it comes to dealing with english related assignments.
.org - means the website is from an organization, without the intention of selling commercial products.
.gov - is from the government so we know that this is reliable
and .edu is usually for university websites.
Hope this helped.
The word <em>over </em>is used as an adverb in this sentence.
If the sentence said - There will be clouds over most of the country, then it would be a preposition.
Answer:
Western ideas have had some influence, but Chinese culture remains unique
Explanation: