Well some rivers in Europe are used to transport goods. Sometime people even travel on them. River also can provide power.
Answer:
Settlers wanted to grow cotton On the native American's land so the federal government forced them to leave their home and walk thousands of miles to native American "Indian territory".
Explanation:
Assuming that this is referring to the same list of options that was posted before with this question, <span>the correct responses would be "new information comes to light" and "old theories are discredited". </span>
The answer is six weeks :)