Answer:
d. Internal coherence demonstrates the rational relationship between parts of a hypothesis.
Explanation:
The<u> statement "d" best describes the internal coherence of a hypothesis </u>because if the different parts of a hypothesis aren't coherent with each other, aren't related, there's no internal coherence in the first place. All the different parts have to have a rational relationship, have to be rational with each other.
Alaska is a us state which has 70n latitude and 150w longitude.