Answer: b and d
Explanation:
A isn’t correct because Ross was a Cherokee chief C obviously isn’t right and e is incorrect because McIntosh was motivated by land not gold
A.suffering because they said that they would do anything for him
Answer: FDR's ambitious plan transformed the Tennessee Valley by creating dams and reservoirs for electricity and flood control, controlling soil erosion through forest restoration and better farming techniques, and improving navigation and commerce along the Tennessee River.
A theory <span>is an explanation of facts and observations defined by a set of concepts and ideas that organize phenomena.
A theory is something that hasn't yet been proven, but there is enough evidence so that it can be scientifically believed. It is different than a hypothesis, which is just someone's idea, and a rule, which is an established and proven theory.</span>
