Answer:
They thought nature was out to get them, thought everything was altered by God and thanked him for all good and bad, bias toward native Americans at first but not at the end.
The correct answer is A. This is the case of using comma before a coordinating conjunction <em>and</em> because it links two independent clauses. We can observe that there two parts of this full sentence and each part is independent from each other. Both of them have their own subject and verb. Therefore, we are using a comma before <em>and</em>.
That they should fight on the beaches
Answer:
HCI is the formula for hydrochloric acid
The answer is in the screenshot. I hope this helps :)