Answer:
From this passage you can tell that life for the Indians must have met moving from their homes to said districts which id much diffrent from their past lifestyles. Since they (the Indians) were used to open lands and lots of space forcing them into small lands close to other tribes could lead to several disputes. As for the Americans it is obvious that they want to expand their reach outward across the country into Indian territory which could lead to several disputes among Indians and Settlers.
The answer is going to be the giant Panda bear
