The Plains Indians were almost totally dependent upon the bison. They were a source of food, shelter, utensils, and clothing and most importantly spiritual strength. The American bison sacrificed its life to keep the American Indian in existence.
I believe the answer is: <span> Stage 4; eighth grade and beyond
In the stage 4 of reading stages, the Children tend to already developed the ability to understand the content of information from various perspectives.
For example, when reading a historical battle, children in previous stages would probably only see it as a battle of right versus wrong, while those in stage 4 would understand the reason why each sides have their own reason to be involved in the fight.</span>
Answer: The two step flow of communication
Explanation: