Logic.
You use logic to come to reasonable conclusions based on the information presented to you. The conclusion may be taken from assumptions made with limited information presented, or it might be based off of evidence, proof, thinking, or reasoning.
Answer:
this family was situated in the Notch...
The correct answer is becoming an astronomy researcher
For starters, it is the only appositive phrase. It is also non-essential because the sentence conveys full meaning even if it was removed.
Answer:
We need a context. I could apply your questions to any story, but if it isn't the one you should have read, it won't help you.Explanation: