The correlation between the Scholastic Aptitude Test (SAT) and standardized measures of intelligence tends to be between 7 to .8.
Artifacts and structures are not great in number that's why information about the early Native American culture is limited. There are only few monuments or buildings made, as well as scriptures or written records that might figure out what kind of life they have back then.
The answer is Implementation
Answer:
B
Explanation:
The reason being is that because there was no outside influence China was able to persevere the culture for years
The best example for informal economic institution is tipping